Display device
AssigneeSamsung Display Co., Ltd.
InventorsDong Won CHOI, Beon Jin KIM, Jin Hwan CHOI, Tae Woong KIM, Jong Hwa LEE
Life of this patent
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Abstract
A display device includes a display panel; a supporter disposed on a surface of the display panel; and an adhesive layer disposed between the supporter and the display panel, wherein the supporter includes metal layers spaced apart from each other; and a cushion layer surrounding the metal layers, the adhesive layer includes a first area overlapping the metal layers in a vertical direction to the display panel; and a second area not overlapping the metal layers in the vertical direction to the display panel, and a modulus of the second area of the adhesive layer is larger than a modulus of the first area of the adhesive layer.
Claims20
A display device comprising:
- a display panel;
- a supporter disposed on a surface of the display panel;
- and
- an adhesive layer disposed between the supporter and the display panel, wherein
- the supporter includes:
- metal layers spaced apart from each other;
- and
- a cushion layer surrounding the metal layers,
- the adhesive layer includes:
- a first area overlapping the metal layers in a vertical direction to the display panel;
- and
- a second area not overlapping the metal layers in the vertical direction to the display panel, and
- a modulus of the second area of the adhesive layer is larger than a modulus of the first area of the adhesive layer.
A manufacturing method of a display device, comprising:
- applying an adhesive layer including a first area and a second area on a display panel;
- disposing a supporter on the adhesive layer and attaching the display panel and the supporter by the adhesive layer;
- and
- curing a portion of the adhesive layer by irradiating ultraviolet irradiation from a surface of the supporter,
- wherein the supporter includes metal layers spaced apart from each other, and a cushion layer surrounding the metal layers.
Dependencies are inferred from the claim text.