Patent ID: 8876349

Claim:
A display comprising: a display section including a plurality of pixels, and grouping the plurality of pixels into a plurality of pixel groups to assign, in a predetermined assignment pattern, a plurality of perspective images to the groups, respectively, thereby displaying the perspective images; and a light source device including a light guide plate and at least one light source, and emitting light for image display toward the display section, the light guide plate having a first internal reflection face and a second internal reflection face which face each other and having one or more side faces, and at least one light source applying first illumination light through the side face of the light guide plate into the light guide plate, wherein one or both of the first and second internal reflection faces each have a plurality of scattering regions arranged in a predetermined arrangement pattern corresponding to the predetermined assignment pattern, the scattering regions allowing the first illumination light from at least one light source to be scattered and to exit to the outside of the light guide plate through the first internal reflection face, wherein, a width of each of the scattering regions has a predetermined relationship with a width of a single pixel, the single pixel being assigned to any one of the perspective images to display the assigned perspective image; and wherein, the width of each of the scattering regions is from 0.2 times to 1.5 times as large as the width of a single pixel assigned to any one of the perspective images to display the assigned perspective image.