Alignment structures for an optical assembly

Details Alignment structures for an optical assembly Alignment structures for an optical assembly

2008-08-05

2010-12-21

Le, Que T (Department: 2878)

Radiant energy

Photocells; circuits and apparatus

With circuit for evaluating a web, strand, strip, or sheet

C250S227110

Reexamination Certificate

active

07855377

ABSTRACT:
An optical assembly is provided that includes a substrate. The substrate has one or more optical waveguides. A component is coupled to and spaced apart from the substrate. The component has one or more photodetectors. One or more flexible optical pillars is disposed between the optical waveguides and the photodetectors. The flexible optical pillars are aligned by one or more alignment structures. The flexible optical pillars are optically transmissive and configured to transmit light from the optical waveguides to the photodetectors.

REFERENCES:
patent: 6611635 (2003-08-01), Yoshimura et al.
patent: 6684007 (2004-01-01), Yoshimura et al.
patent: 6690845 (2004-02-01), Yoshimura et al.
patent: 7092603 (2006-08-01), Glebov et al.
patent: 7418165 (2008-08-01), Glebov et al.
patent: 7468558 (2008-12-01), Bakir et al.
patent: 2004/0008952 (2004-01-01), Kragl
patent: 2005/0207693 (2005-09-01), Yokouchi
patent: 2006/0208165 (2006-09-01), Lee et al.

Affiliated with

Also associated with

Rating

Alignment structures for an optical assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Alignment structures for an optical assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Alignment structures for an optical assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4156511