Two colour vision system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 14, 2012
Grant Date -
Sep 4, 2008
app pub date -
Jun 21, 2006
filing date -
Jun 24, 2005
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A vision system for viewing the end face of product mounted in a machine which in use produces measurements relating to the area of the end face and of at least one constituent part of the product which is visible in the end face. The end face is illuminated by light of two different wavelengths. One wavelength illuminates an area which contains both the end face and surrounding parts of the machine, while light of the other wavelength from a laser source produces a pattern of parallel spaced apart lines of light of the other wavelength. The parallel lines cross the end face at a specific given angle. Gating excludes video signal of parallel lines in the image which are not at the specific angle to leave a residual video signal corresponding to the end face. A full color video signal of the field of view is gated by the mask.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully