Display device
AssigneeWuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorsLijun Qin, Chihshun Tang
Life of this patent
Estimating the term…
Abstract
The present application provides a display device. The display device includes a display panel, an adhesive layer, and a heat dissipation buffer layer. The adhesive layer in the present application is arranged between a display portion and a bonding portion. The heat dissipation buffer layer is arranged at one side of the display portion of the display panel facing the bonding portion. A projection of the heat dissipation buffer layer projected on the display portion does not overlap a projection of the adhesive layer projected on the display portion.
Claims8
A display device, comprising:
- a display panel comprising a display portion, a bonding portion bent to a back of the display panel, and a bending portion connecting the display portion and the bonding portion;
- an adhesive layer disposed between the display portion and the bonding portion;
- a first backplate disposed between the adhesive layer and the display portion;
- a second backplate disposed between the adhesive layer and the bonding portion, wherein the adhesive layer is disposed between the first backplate and the second backplate;
- and
- a heat dissipation buffer layer disposed at one side of the display portion of the display panel facing the bonding portion;
- wherein an orthographic projection of the heat dissipation buffer layer projected on the display portion avoids overlapping an orthographic projection of the adhesive layer projected on the display portion,
- wherein a bending radius of the bending portion is r, a film thickness of the adhesive layer is h1, a film thickness of the first backplate is h2, a film thickness of the second backplate is h3, and h1+h2+h3=2r.
Dependencies are inferred from the claim text.