Light diffusive sheet for backlight unit and preparation...

Details Light diffusive sheet for backlight unit and preparation... Light diffusive sheet for backlight unit and preparation...

2006-09-29

2010-12-21

Font, Frank G (Department: 2872)

Optical: systems and elements

Diffusing of incident light

C359S900000

Reexamination Certificate

active

07855835

ABSTRACT:
A light diffusive sheet for a backlight unit, comprising a transparent substrate-photocured resin layer laminate having a plurality of hemispherical-shaped protrusions of varying sizes, has excellent luminance, and a wide screen view angle.

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