Patent ID: 8268427

Claim:
A display sheet comprising: a substrate whose rear surface is to be bonded to a floor surface or wall surface; a front-side synthetic resin composition layer formed on a front surface of the substrate; a rear-side synthetic resin composition layer formed on a rear surface of the substrate; and an ink layer formed on the front-side synthetic resin composition layer; wherein the substrate is made of sailcloth having projections and depressions on front and rear surfaces thereof, and having an average thickness of 200 to 500 μm and a mass of 100 to 300 g/m 2 ; a surface of the front-side synthetic resin composition layer is formed on an irregular surface having projections and depressions attributed to the projections and depressions of the surface of the substrate; the surface of the front-side synthetic resin composition layer has an arithmetic mean deviation (Ra) of roughness profile of 10 to 50 μm, and a mean width (RSm) of roughness profile elements of 500 to 2,000 μm, at cut-off values λs and λc of 0.25 mm and 8 mm, respectively, as measured according to JIS-B-0601 standard (2001); a surface of the rear-side synthetic resin composition layer is formed on an irregular surface having projections and depressions attributed to the projections and depressions of the surface of the substrate; an adhesive layer to be bonded to the floor surface or wall surface is formed on the rear-side synthetic resin composition layer; and the ink layer is formed by causing a fine ink to cover the projections and permeate the depressions.