Compaction monitoring system

Optical waveguides – Optical waveguide sensor

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C385S013000, C385S037000

Reexamination Certificate

active

11107270

ABSTRACT:
Methods for determining a preferred application of a plurality of transducers or sensors to a structure are disclosed for monitoring and imaging deformation of the structure as it is subjected to various forces.

REFERENCES:
patent: 4654520 (1987-03-01), Griffiths
patent: 5321257 (1994-06-01), Danisch
patent: 5400422 (1995-03-01), Askins et al.
patent: 5419636 (1995-05-01), Weiss
patent: 5661246 (1997-08-01), Wanser et al.
patent: 5705812 (1998-01-01), Brewer et al.
patent: 5753813 (1998-05-01), Hagiwara
patent: 5798521 (1998-08-01), Froggatt
patent: 5818982 (1998-10-01), Voss et al.
patent: 6233374 (2001-05-01), Ogle et al.
patent: 6252656 (2001-06-01), Wu et al.
patent: 6256090 (2001-07-01), Chen et al.
patent: 6346702 (2002-02-01), Davis et al.
patent: 6354147 (2002-03-01), Gysling et al.
patent: 6363089 (2002-03-01), Fernald et al.
patent: 6426496 (2002-07-01), Froggatt et al.
patent: 6450037 (2002-09-01), McGuinn et al.
patent: 6545760 (2003-04-01), Froggatt et al.
patent: 6566648 (2003-05-01), Froggatt
patent: 6612992 (2003-09-01), Hossack et al.
patent: 6854327 (2005-02-01), Rambow et al.
patent: 6856400 (2005-02-01), Froggatt
patent: 2005/0285059 (2005-12-01), Gerber et al.
patent: 2006/0045408 (2006-03-01), Jones et al.
patent: 19913113 (2000-10-01), None
patent: 19913113 (2000-12-01), None
patent: 0892244 (2003-09-01), None
patent: 1672344 (2006-06-01), None
patent: 1570511 (1980-02-01), None
patent: WO2006113327 (2006-10-01), None
David S. Czaplak, et al., “Microbend Fiber-Optic Phase Shifter”, Journal of Lightwave Technology, vol. LT-4, No. 1, Jan. 1986. pp. 50-54.
Betty L. Anderson, et al., “ New Approach to Microbending Fiber Optic Sensors: Varying the Spatial Frequency”, Optical engineering, Jan. 1995, vol. 34, No. 1., pp. 208-213.
D. S. Starodubov, et al., “Ultrastrong Fiber Gratings and Their Applications”, SPIE vol. 3848, pp. 178-185.
Weichong Du, et al., “Long-Period Fiber Grating Bending Sensors In Laminated Composite Structures”, SPIE vol. 3330, pp. 284-292.
Seungin Baek, et al., “Characteristics of Short-Period Blazed Fiber Bragg Gratings for use as Macro-Bending Sensors”, Applied Optics, vol. 41, No. 4, Feb. 2002, pp. 631-636.

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

Compaction monitoring system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Compaction monitoring system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Compaction monitoring system will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3782184

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