Patent ID: 7085036
Filing Date: 2006-08-01
Classification: G02B,G02F

Abstract:
1. A manufacturing method for a liquid crystal display, the liquid crystal display including a liquid crystal element, a first substrate placed on one side of the liquid crystal element and having a light reflection film including one of convex portions and concave portions, a second substrate placed on the other side of the liquid crystal element and placed on an observation side of the liquid crystal element, and a plurality of dot regions, comprising: coating the first substrate with a photosensitive material; forming one of concavities and convexities on the photosensitive material by exposing the photosensitive material by use of a mask and developing the photosensitive material, the mask including light transmission portions which transmit incident light and light non-transmission portions which substantially do not transmit light, a pattern of one of the light transmission portions and the light non-transmission portions being formed in a unit including three or more dots and fewer dots than the total number of the dot regions, one of the light transmission portions and the light non-transmission portions being arranged irregularly in each of the units, the unit being arranged repeatedly; forming the light reflection film on the one of the concavities and the convexities; and disposing a light scattering film on the observation side of the first substrate, the light scattering film having a haze value of 10% or more, but 40% or less.