Patent ID: 9541682
Date: 2017-01-10
CPC Classifications: G02B

Claim:
1. A display device comprising: a light-diffusing layered body; a liquid crystal cell; and a display screen, wherein the light-diffusing layered body comprises: the light-diffusing layer is disposed on a surface of the wavelength conversion layer opposite to a light source-side or on both surfaces of the wavelength conversion layer, the light-diffusing layer comprises: the light-diffusing layer has projections and depressions on an outermost surface thereof, which are formed of the light-diffusing particles protruding therefrom, the light-diffusing particles protrude in a range from 3 to 50% of a particle size of the light-diffusing particles from the outermost surface of the light-diffusing layer, the light-diffusing layer has a film thickness of 1 to 30 μm, the display device is a liquid crystal display device, and the liquid crystal cell is formed on the light-diffusing layered body and at a display screen side relative to the light-diffusing layered body.