Method of particle detection, apparatus therefor, method of forming particle concentration difference in dispersion liquid, and apparatus therefor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 25, 2011
Grant Date -
Jul 16, 2009
app pub date -
May 2, 2007
filing date -
May 10, 2006
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method of particle detection includes a shock wave generating step of irradiating a dispersion liquid having dispersed first particles having a first diameter and second particles having a second diameter larger than the first diameter, with a pulse laser, and generating a shock wave in the dispersion liquid, a migration speed difference imparting step of migrating and accelerating the first particles at a first acceleration speed, and the second particles at a second acceleration speed higher than the first acceleration speed, by the shock wave generated at the shock wave generating step, and a detecting step of detecting the first or second particles.
First Claim
Family
International Classification(s)
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