Display device and method for manufacturing the same
AssigneeSamsung Display Co., Ltd.
InventorsHYUNKYUNG YUN, EUN-KYUNG YEON, JOOHYEON LEE, HOIKWAN LEE, HAYOUNG CHOI
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Abstract
A display device includes a display module and a protection member disposed on the display module. The protection member includes a first protection layer and a second protection layer disposed on the first protection layer. The first protection layer has a storage modulus in a range of about 0.005 MPa to about 0.2 MPa at a room temperature. The second protection layer has a first thickness in a range of about 300 μm to about 1 mm, and has a Young's modulus in a range of about 1 GPa to about 8 GPa at the room temperature.
Claims25
A display device comprising:
- a display module;
- and
- a protection member disposed on the display module, wherein the protection member includes:
- a first protection layer having a storage modulus in a range of about 0.005 MPa to about 0.2 MPa at a room temperature;
- and
- a second protection layer disposed on the first protection layer, having a first thickness in a range of about 300 μm to about 1 mm, and having a Young's modulus in a range of about 1 GPa to about 8 GPa at the room temperature.
A method for manufacturing a display device, the method comprising:
- preparing a display module including a display panel and an optical layer disposed on the display panel, wherein the optical layer includes a pigment or a dye;
- and
- forming a protection member on the display module at a temperature in a range of a room temperature to about 80° C.,
- wherein the forming the protection member includes:
- providing a first resin composition on the display module;
- forming a preliminary first protection layer by curing the first resin composition;
- providing a second resin composition on the preliminary first protection layer;
- and
- forming a first protection layer and a second protection layer of the protection member by curing the preliminary first protection layer and the second resin composition.
Dependencies are inferred from the claim text.