Method and apparatus for inspecting a printed circuit board...

Details Method and apparatus for inspecting a printed circuit board... Method and apparatus for inspecting a printed circuit board...

H - Electricity

04

N

H04N 7/18 (2006.01) G01N 21/956 (2006.01) G01R 31/309 (2006.01)

Patent

CA 2089917

A method and apparatus for inspecting articles such as printed circuit boards doubles the transport rate for the article under inspection, and modifies the manner in which acquired video images are processed to account for this change in rate. Primarily, this involves two modifications to existing video processing systems including a change in synchronization for obtaining the frames which are to be processed, and a selective exposure (i.e., shuttering) of the video cameras to the images which are to be acquired in order to avoid the acquisition of plural images in a single frame. Once acquired, the video images are stored and processed making use of techniques which substantially correspond to those previously employed by existing inspection devices of this general type.

Affiliated with

Also associated with

Rating

Method and apparatus for inspecting a printed circuit board... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for inspecting a printed circuit board..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for inspecting a printed circuit board... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1344466