Optical module and method for manufacturing optical module

Optical: systems and elements – Lens – With support

Reexamination Certificate

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C359S811000

Reexamination Certificate

active

06937406

ABSTRACT:
The present invention provides an optical module and a method for manufacturing the optical module, in which a V-shaped or trapezoidal groove having a first slope and a second slope facing to the first slope is formed at the surface of a silicon substrate by anisotropic etching, an adhesive is applied to a portion of at least the second slope in a region except the first slope of the groove, and lens is fixedly put in the groove.

REFERENCES:
patent: 6507446 (2003-01-01), Yamashita et al.
patent: 6512642 (2003-01-01), Bourcier et al.
patent: 2000-121883 (2000-04-01), None
patent: 2001-094191 (2001-04-01), None

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