Optical: systems and elements – Mirror – With mirror surface of varied radius
Reexamination Certificate
2007-02-06
2007-02-06
Shafer, Ricky D. (Department: 2872)
Optical: systems and elements
Mirror
With mirror surface of varied radius
C359S838000
Reexamination Certificate
active
10838403
ABSTRACT:
For an optical reflecting mirror formed by applying injection molding to a plastic material, it is an object of the present invention to suppress warpage or distortion due to molding contraction and provide an optical reflecting mirror such as an axial eccentric a spherical mirror or free curved surface mirror with a highly accurate mirror surface, which is an axial eccentric a spherical mirror or free curved surface mirror formed by applying injection molding to a plastic material, including a rib connected in such a way as to intersect with the body having the mirror surface, formed at least at the outer edge of the mirror surface closest to the maximum curvature part within the mirror surface.
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Fujinon Corporation
Jordan and Hamburg LLP
Shafer Ricky D.
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