REFRACTIVE INDEX DECREMENT FILM, POLARIZING MEMBER HAVING THE SAME AND DISPLAY DEVICE HAVING THE SAME
First Claim
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1. A refractive index decrement film, comprising:
- a transparent base layer; and
a plurality of refraction decreasing layers that is formed on the base layer, wherein the layers have different respective refractive indices, and whereinthe refraction decreasing layers closer to the base layer have a relatively high refractive index and the refraction decreasing layers farther from the base layer have a relatively low refractive index.
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Abstract
A refractive index decrement film, includes: a transparent base layer; a plurality of refraction decreasing layers that is formed on the base layer and has different refractive indices, where the refraction decreasing layers closer to the base layer have a relatively high refractive index and the refraction decreasing layers farther from the base layer have a relatively low refractive index.
23 Citations
45 Claims
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1. A refractive index decrement film, comprising:
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a transparent base layer; and a plurality of refraction decreasing layers that is formed on the base layer, wherein the layers have different respective refractive indices, and wherein the refraction decreasing layers closer to the base layer have a relatively high refractive index and the refraction decreasing layers farther from the base layer have a relatively low refractive index. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A polarizing member, comprising:
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a base film; a polarizer disposed on the base film; and a refractive index decrement film disposed on the polarizer, the refractive index decrement film comprising a base layer disposed on the polarizer, and a plurality of refraction decreasing layers formed on the base layer and having different respective refractive indices, wherein the refraction decreasing layers closer to the base layer have a relatively high refractive index and the refraction decreasing layers farther from the base layer have a relatively low refractive index. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
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25. A display device, comprising:
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a display panel that displays an image thereon; a backlight assembly that supplies light to the display panel; a pair of polarizing members that are disposed on an image display surface of the display panel and on a rear surface of the display panel facing the backlight assembly, respectively, the polarizing member that is disposed on the image display surface of the display panel comprising a base film, a polarizer disposed on the base film and a refractive index decrement film disposed on the polarizer, the refractive index decrement film comprising a base layer disposed on the polarizer and a plurality of refraction decreasing layers formed on the base layer and having different refractive indices, and the refraction decreasing layers closer to the base layer having a relatively high refractive index and the refraction decreasing layers farther from the base layer having a relatively low refractive index. - View Dependent Claims (26, 27, 28, 29, 30, 31, 32, 33, 34)
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35. A display device, comprising:
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a display panel that displays an image thereon; and a refractive index decrement film disposed on an image display surface of the display panel, the refractive index decrement film comprising a base layer disposed on the display panel and a plurality of refraction decreasing layers formed on the base layer and having different refractive indices, wherein the refraction decreasing layers closer to the base layer have a relatively high refractive index and the refraction decreasing layers farther from the base layer have a relatively low refractive index. - View Dependent Claims (36, 37, 38, 39, 40, 41, 42, 43, 44, 45)
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Specification