Method and Capacitance Sensor for Counting Aerosol Nanoparticles

Publication Number: SI22895A
Application Date: 27. 10. 2008
Assignee/Applicant: Cosylab d. d. [SI], Jožef Stefan Institute [SI]
Inventor: Damjan Golob, Ivan Iskra, Mark Pleško, Maja Remškar, Marko Viršek
Title: Metoda in kapacitivnostni senzor za štetje aerosolskih nanodelcev [SL], Method and Capacitance Sensor for Counting Aerosol Nanoparticles [EN]
Description: The invention refers to a method and capacitance sensor for counting aerosol nanoparticles in the electrical manner. Aerosol nanoparticles on which some liquid is applied during a preliminary process according to known procedures, change the capacitance of the capacitor‘s dielectric after entering its area, which activates an electric signal. The method enables detection of aerosol nanoparticles in a wide range of their frequency of occurrence in the air and is not specific for a certain shape or chemical composition of nanoparticles.
Drawings:
Category: Physical Sciences
Technology application codes: Physical and exact sciences, Electronics, IT and telecoms
Market application codes: Other electronics related
www: https://worldwide.espacenet.com/patent/search/family/041557468/publication/SI22895A?q=si22895
Patent offices: UIL RS

 

Extended patent application


Publication Number: WO2010050904A1
Application Date: 8. 10. 2009
Assignee/Applicant: Cosylab d. d. [SI], Jožef Stefan Institute [SI], Damjan Golob [SI], Ivan Iskra [SI], Mark Pleško [SI], Maja Remškar [SI], Marko Viršek [SI]
Inventor: Damjan Golob, Ivan Iskra, Mark Pleško, Maja Remškar, Marko Viršek
Title: Method and Capacitance Sensor for Counting Aerosol Nanoparticles
www: https://worldwide.espacenet.com/patent/search/family/041557468/publication/WO2010050904A1?q=pn%3DWO2010050904A1

 

Extended patent application


Publication Number: US9151724B2
Application Date: 8. 10. 2009
Assignee/Applicant: Jožef Stefan Institute [SI], Damjan Golob [SI], Ivan Iskra [SI], Mark Pleško [SI], Maja Remškar [SI], Marko Viršek [SI]
Inventor: Damjan Golob, Ivan Iskra, Mark Pleško, Maja Remškar, Marko Viršek
Title: Method and Capacitance Sensor for Counting Aerosol Nanoparticles
www: https://worldwide.espacenet.com/patent/search/family/041557468/publication/US9151724B2?q=US9151724B2