Semiconductor laser device, semiconductor laser module for...

Coherent light generators – Particular active media – Semiconductor

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C372S034000, C372S046012, C372S101000

Reexamination Certificate

active

06985506

ABSTRACT:
This invention relates to a semiconductor laser device including a semiconductor laser element with an exit surface from which laser radiation can emerge, a collimating lens means which can reduce the divergence of the laser radiation emerging from the exit surface at least with respect to the first direction (Y) which is essentially perpendicular to the exit direction (Z) of the laser radiation, the semiconductor laser device furthermore including an auxiliary body which is permanently connected both to the semiconductor laser element and also to the collimating lens means. Furthermore, this invention relates to a semiconductor laser module of a semiconductor laser element, an auxiliary body and a collimating lens means and a process for producing the semiconductor laser means.

REFERENCES:
patent: 3875532 (1975-04-01), Kobayashi et al.
patent: 5068865 (1991-11-01), Ohshima et al.
patent: 5247530 (1993-09-01), Shigeno et al.
patent: 5420722 (1995-05-01), Bielak
patent: 5706302 (1998-01-01), Shimizu
patent: 5757830 (1998-05-01), Liau et al.
patent: 5793792 (1998-08-01), Baxter et al.
patent: 5974065 (1999-10-01), Kanda
patent: 5995525 (1999-11-01), Kosugi
patent: 6101202 (2000-08-01), Kosugi
patent: 6625185 (2003-09-01), Ishimaru
patent: 6676306 (2004-01-01), Ikeda et al.
patent: 6721341 (2004-04-01), Aikiyo et al.
patent: 6810049 (2004-10-01), Wakisaka et al.
patent: 44 18 477 (1995-11-01), None
patent: 100 42 904 (2002-08-01), None
patent: 0 800 243 (1997-10-01), None
patent: 0800 243 (1998-07-01), None
patent: 02114687 (1990-04-01), None
patent: 4-63669 (1992-05-01), None
patent: 6196816 (1994-07-01), None
patent: 2002232068 (2002-08-01), None
patent: 2002329918 (2002-11-01), None
patent: WO 02/082164 (2002-10-01), None
“Simple Compact Diode-Laser/Microlens Packaging” Z.L. Liau et al., IEEE Journal of Quantum Electronics, vol. 33, pps. 457-461.

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

Semiconductor laser device, semiconductor laser module for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Semiconductor laser device, semiconductor laser module for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor laser device, semiconductor laser module for... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3603474

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