Process and apparatus for examining optical components, especially optical components for the eye and device for illuminating clear-transparent
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 6, 2001
Issued Date -
N/A
app pub date -
Feb 14, 1994
filing date -
Dec 18, 1991
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A process and an apparatus for the examination, especially the quality control, of optical components, in which an image of the particular component to be examined is produced and flaws in the imaged article are detected by image analysis, as well as the integration of that examining process into the manufacture of the component. The optical components may be optical components for the eye, such as spectacle lenses, contact lenses, intraocular lenses and the like.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
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