Particle detection

G - Physics – 01 – N

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

G01N 21/53 (2006.01) G08B 17/107 (2006.01)

Patent

CA 2727113

A particle detection system 600 including; at least one light source (606) adapted to illuminate a volume being monitored (610) at at least two wavelengths; a receiver (604) having a field of view (620) and being adapted to receive light from at least one light source (606, 607) after said light has traversed the volume being monitored and being adapted to generate signals indicative of the intensity of light received at regions within the field of view of the receiver; a processor (624) associated with the receiver (604) adapted to process the signals generated by the receiver to correlate light received at at least two wavelengths in corresponding regions within the field of view of the receiver and generate an output indicative of the relative level of light re-ceived at the two wavelengths.

La présente invention concerne un système de détection de particules (600) qui comprend ; au moins une source de lumière (606) adaptée pour illuminer un volume surveillé (610) à au moins deux longueurs donde ; un récepteur (604) ayant un champ de vision (620) et étant adapté pour recevoir de la lumière dau moins une source de lumière (606, 607) après que ladite lumière a traversé le volume surveillé et étant adapté pour générer des signaux indiquant lintensité de la lumière reçue au niveau de régions à lintérieur du champ de vision du récepteur ; un processeur (624) associé au récepteur (604) adapté pour traiter les signaux générés par le récepteur pour corréler la lumière reçue à au moins deux longueurs donde dans les régions correspondantes à lintérieur du champ de vision du récepteur et pour générer une sortie indiquant le niveau relatif de lumière reçu aux deux longueurs donde.

LandOfFree

Say what you really think

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

Rating

Particle detection does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFCA-PAI-O-1511283

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