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US 12,307,998 B2Granted
Window and display device including the same
AssigneeSamsung Display Co., Ltd.
InventorsJonghwan Cho, Myung-Seok Kwon, Hyuk-Hwan Kim, Sujin Sung, Jae Sul An, Sangwon Lee
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Abstract
Provided are a window and a display device including the window. The window may include a base layer having a refractive index of about of 1.6 to about 2.0, a first layer on an upper side of the base layer and having a refractive index lower than that of the base layer, a second layer on an upper side of the first layer, a middle adhesive layer between the first layer and the second layer, and a print layer on a lower side of the base layer.
Claims20
A window comprising:
- a base layer including a transmission region and a bezel region adjacent to the transmission region, the base layer having a refractive index of about 1.6 to about 2.0;
- a first layer disposed on an upper side of the base layer, the first layer having a refractive index lower than the refractive index of the base layer;
- a second layer disposed on an upper side of the first layer;
- a middle adhesive layer disposed between the first layer and the second layer;
- and
- a print layer disposed on a lower side of the base layer,
- wherein:
- the first layer, the second layer, and the middle adhesive layer each overlap the transmission region and the bezel region;
- and
- the print layer overlaps the bezel region.
7 more elements
A display device comprising:
- a display module including a base substrate having a display region and a non-display region adjacent to the display region, a circuit layer disposed on the base substrate, and a display element layer disposed on the circuit layer and having a light control layer;
- and
- a window disposed on the display module, wherein the window includes:
- a base layer having a refractive index of about of 1.6 to about 2.0;
- a first layer disposed on the base layer, the first layer having a refractive index lower than the refractive index of the base layer;
- a second layer disposed on the first layer;
- a middle adhesive layer disposed between the first layer and the second layer;
- and
- a print layer disposed on a lower side of the base layer.
6 more elements
Dependencies are inferred from the claim text.