Optical: systems and elements – Diffusing of incident light
Reexamination Certificate
2006-04-18
2006-04-18
Sikder, Mohammad (Department: 2872)
Optical: systems and elements
Diffusing of incident light
C359S707000, C359S708000
Reexamination Certificate
active
07031061
ABSTRACT:
A diffusing film comprises a transparent resin in which scatterers are dispersed. The difference between the refractive index of the transparent resin and that of the scatterers is in the range of 0.04 to 1.5. The scatterers are flat particles having sizes of 0.1 to 50 μm.
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Burns Doane , Swecker, Mathis LLP
Fuji Photo Film Co. , Ltd.
Sikder Mohammad
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