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US 2008/0186582 A1Published application
Antiglare film and transmission-type liquid crystal display
AssigneeToppan Printing Co., Ltd.
InventorsYu Matsuura, Koichi Saito, Kenzo Kasahara
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Abstract
An antiglare film is disclosed including a transparent substrate; and an antiglare layer on the transparent substrate wherein concaves and convexes are formed on the surface of the layer. As for the surface of the antiglare layer, ten point height of roughness profile Rz1 according to JIS-B0601-1994 is 0.4-0.9 μm (cutoff wavelength:0.8 mm) and ten point height of roughness profile Rz2 according to JIS-B0601-1994 is 0.02-0.06 μm (cutoff wavelength:0.008 mm).
Claims8
An antiglare film comprising:
- a transparent substrate;
- and
- an antiglare layer on the substrate, wherein concaves and convexes are formed in a surface of the layer;
- wherein ten point height of roughness profile Rz1 of the surface according to JIS-B0601-1994 is 0.4-0.9 μm (cutoff wavelength:0.8 mm) and ten point height of roughness profile Rz2 of the surface according to JIS-B0601-1994 is 0.02-0.06 μm (cutoff wavelength:0.008 mm).
1 more element
Dependencies are inferred from the claim text.