Transportable image emission microscope
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 12, 1995
Grant Date -
N/A
app pub date -
Dec 27, 1993
filing date -
Dec 27, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An emission microscope is mounted on a transportable structure for use on a test floor and encloses or garages an entire automatic test equipment head to facilitate high-speed testing. Test procedures allow development of static/fixed defects over time. A video mask can be developed based on emission sites on known good devices so that only emission from defect sites of bad devices under test are shown.
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