Imaging technique for use with optical MEMS devices

Optical waveguides – With optical coupler – Switch

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C385S016000, C385S020000, C385S024000

Reexamination Certificate

active

06882770

ABSTRACT:
An optical MEMS devices is imaged to a different location at which a second optical MEMS device is located in a manner that effectively combines the tilt angles of at least one micro mirror of each of the first and second optical devices. The imaging system may reproduce the angle of reflection of the light from the first micro mirror. This may be achieved using a telecentric system, also known as a 4 f system, as the imaging system. The physical size of the arrangement may be reduced by compacting the optical path, e.g., using appropriate conventional mirrors, and/or employing folded arrangements, i.e., arrangements in which there is only one MEMS device stage that does double duty for both input and output through the use of at least one conventional mirror.

REFERENCES:
patent: 6253001 (2001-06-01), Hoen
patent: 6289145 (2001-09-01), Solgaard et al.
patent: 6327398 (2001-12-01), Solgaard et al.
patent: 6330102 (2001-12-01), Daneman et al.
patent: 6385364 (2002-05-01), Abushagur
patent: 2 325 611 (2001-06-01), None
patent: 01 71409 (2001-09-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Imaging technique for use with optical MEMS devices does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Imaging technique for use with optical MEMS devices, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Imaging technique for use with optical MEMS devices will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3376411

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.