Line scan calibration method and apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 28, 2014
Issued Date -
N/A
app pub date -
Jan 5, 2010
filing date -
Jan 5, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method and apparatus for assessing at least one of motion linearity of a motion stage, stage motion straightness of a motion stage, image capture repeatability of a motion stage and camera and accuracy of a calibration plate used to assess motion stage characteristics, the method including using a line scan camera to generate two dimensional images of a calibration plate having a plurality imageable features thereon, examining the images to identify actual coordinates of the imageable features and using the actual coordinates to assess linearity, straightness, repeatability and/or plate accuracy.
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