Flexible display device
AssigneeWuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorFeng XU
Life of this patent
Estimating the term…
Abstract
The present disclosure provides a flexible display device including a display panel, a first attachment frame, a second attachment frame, and a cover window structure, wherein the cover window structure is connected to the display panel through the first attachment frame. By providing a replaceable cover window structure, thinning of the cover window structure can be realized to the greatest extent, and its bending performance can be improved. As such, a wider choice of materials is available, and expensive materials can be replaced by cheaper layers, such that the production of the hardened layer can be achieved through various process routes.
Claims20
A flexible display device, comprising:
- a display panel having a front side and a back side opposite to each other;
- an attachment frame comprising a first attachment frame disposed on a peripheral edge of the front side of the display panel, wherein the first attachment frame has a rectangular ring shape;
- and
- a cover window structure fixedly disposed on a side of the first attachment frame away from the display panel, and connected to the display panel through the first attachment frame, wherein the cover window structure, the display panel, and the first attachment frame enclose a cavity therebetween, wherein a touch panel and a polarizer are stacked in order from bottom to top between the display panel and the first attachment frame, a first adhesive layer is disposed between the display panel and the touch panel, and a second adhesive layer is disposed between the touch panel and the polarizer.
(canceled)
A flexible display device, comprising:
- a display panel having a front side and a back side opposite to each other;
- an attachment frame comprising a first attachment frame disposed on a peripheral edge of the front side of the display panel;
- and
- a cover window structure fixedly disposed on a side of the first attachment frame away from the display panel, and connected to the display panel through the first attachment frame, wherein the cover window structure, the display panel, and the first attachment frame enclose a cavity therebetween, wherein a touch panel and a polarizer are stacked in order from bottom to top between the display panel and the first attachment frame, a first adhesive layer is disposed between the display panel and the touch panel, and a second adhesive layer is disposed between the touch panel and the polarizer.
(canceled)
Dependencies are inferred from the claim text.