Optical device and method for fabricating the same

Details Optical device and method for fabricating the same Optical device and method for fabricating the same

2006-02-28

2006-02-28

Assaf, Fayez G. (Department: 2872)

Optical: systems and elements

Light interference

Produced by coating or lamina

C359S582000, C359S587000

Reexamination Certificate

active

07006291

ABSTRACT:
The optical device having a predetermined surface profile of the invention is fabricated by forming a multi-layered dielectric film on the surface of a solid composition layer having a glass transition temperature of not lower than 100° C. The solid composition layer is formed by molding and curing a polymerizable organic group-having fluid composition. The curing may be effected through photopolymerization or thermal polymerization of the polymerizable organic group in the composition, and a predetermined surface profile is transferred onto the composition layer from the mold used. The cured composition is released from the mold, and this is coated with a multi-layered dielectric film.

REFERENCES:
patent: 6582826 (2003-06-01), Goto et al.
patent: 6822796 (2004-11-01), Takada et al.
patent: 63-49702 (1988-03-01), None

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