Method and apparatus for video inspection of articles of manufac

Details Method and apparatus for video inspection of articles of manufac Method and apparatus for video inspection of articles of manufac

1984-03-22

1986-04-29

Britton, Howard W.

Facsimile and static presentation processing

Facsimile

Specific signal processing circuitry

358101, H04N 718

Patent

active

045860807

ABSTRACT:
Strobe lag is identified as a major source of sensitivity in distinguishing acceptable and flawed glassware in bright field video inspection systems employing strobed light sources and video systems with vidicon tubes. By disabling video signal generation from the photoconductive target of the vidicon for several milliseconds beginning with initiation of the strobed light sources, less sensitive and more stable operation of the video inspection apparatus is achieved. The video signal is generated from the fully developed stored image on the photoconductive target.

REFERENCES:
patent: 2798605 (1957-07-01), Richards
patent: 3932042 (1976-01-01), Faani et al.
patent: 4025201 (1977-05-01), Deane
patent: 4380025 (1983-04-01), Deane
patent: 4486776 (1984-12-01), Yoshida

Affiliated with

Also associated with

Rating

Method and apparatus for video inspection of articles of manufac 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 video inspection of articles of manufac, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for video inspection of articles of manufac will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-144564