Title:
BIOLOGICAL ALARM
Document Type and Number:
WIPO Patent Application WO2006001852
Kind Code:
A3
Abstract:
Airborne particles are impacted on a collection surface (220), analyzed, and then the collection surface (220) is regenerated. Thus, the same collection surface (220) can be used in numerous cycles. The analysis can be focused on one or more properties of interest, such as the concentration of airborne biologicals. Sensors based on regenerative collection surfaces may be incorporated in many networks for applications such as building automation.
Inventors:
CALL CHARLES (US)
MERRILL EZRA (US)
BECKIUS ROBERT (US)
MERRILL EZRA (US)
BECKIUS ROBERT (US)
Application Number:
PCT/US2005/005977
Publication Date:
October 05, 2006
Filing Date:
February 25, 2005
Export Citation:
Assignee:
MESOSYSTEMS TECHNOLOGY INC (US)
CALL CHARLES (US)
MERRILL EZRA (US)
BECKIUS ROBERT (US)
CALL CHARLES (US)
MERRILL EZRA (US)
BECKIUS ROBERT (US)
International Classes:
B32B5/02; B32B27/04; B32B27/12; G01N15/02; G01N17/00; G01N21/64; H01J49/00; G01N15/00; G01N15/06
Foreign References:
| US5063164A | 1991-11-05 | |||
| US5039490A | 1991-08-13 | |||
| US5553795A | 1996-09-10 | |||
| US6707539B2 | 2004-03-16 | |||
| US6024923A | 2000-02-15 | |||
| US6511854B1 | 2003-01-28 |
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