Photoelectric lens module and fabrication thereof

Details Photoelectric lens module and fabrication thereof Photoelectric lens module and fabrication thereof

2010-04-14

2011-12-20

Collins, Darryl J (Department: 2873)

Optical: systems and elements

Lens

C359S796000

Reexamination Certificate

active

08081388

ABSTRACT:
A photoelectric lens module is utilized to focus a light source. A fabrication method comprises steps of providing a first substrate; positioning a plurality of gap units on the first substrate, and forming a plurality of gap regions amongst the gap units on the first substrate; providing a second substrate comprising a plurality of photoelectric lens units, in which the positions of the photoelectric lens units are corresponding to the locations of the gap regions; and filling a transparent rubber in the gap regions in such that the first substrate and the second substrate are adhered closely.

REFERENCES:
patent: 6947224 (2005-09-01), Wang et al.
patent: 2003/0011889 (2003-01-01), Harden et al.
patent: 2011/0002053 (2011-01-01), Ovrutsky et al.

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