Cover board and display panel
AssigneeWuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorXia Chen
Life of this patent
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Abstract
A cover board and a display panel are provided. The cover board used for the display panel includes a cover board body and reinforcing ribs. The cover board body is made of a flexible material. The reinforcing ribs are disposed within the cover board body. An extension direction of at least part of the reinforcing ribs is perpendicular to a bending direction of the cover board body. The cover board body is provided with the reinforcing ribs to allow the extension direction of the part of the reinforcing ribs to be perpendicular to the bending direction of the cover board body, thereby improving a bending performance of the cover board.
Claims20
A cover board used for a flexible display panel, comprising:
- a cover board body made of a flexible material;
- and
- reinforcing ribs disposed within the cover board body;
- wherein an extension direction of at least part of the reinforcing ribs is perpendicular to a bending direction of the cover board body;
- wherein a refraction index of the reinforcing ribs is equal to a refraction index of the cover board body;
- and
- wherein material of the reinforcing ribs is transparent organic polymer fiber or transparent inorganic fiber.
A cover board used for a flexible display panel, comprising:
- a cover board body made of a flexible material;
- and
- reinforcing ribs disposed within the cover board body;
- wherein an extension direction of at least part of the reinforcing ribs is perpendicular to a bending direction of the cover board body.
A display panel, comprising:
- a cover board, including:
- a cover board body made of a flexible material;
- and
- reinforcing ribs disposed within the cover board body;
- wherein an extension direction of at least part of the reinforcing ribs is perpendicular to a bending direction of the cover board body.
Dependencies are inferred from the claim text.