Electricity: electrical systems and devices – Electrolytic systems or devices – Solid electrolytic capacitor
Reexamination Certificate
2006-11-30
2011-12-20
Ha, Nguyen T (Department: 2835)
Electricity: electrical systems and devices
Electrolytic systems or devices
Solid electrolytic capacitor
C361S516000, C361S517000, C361S525000, C361S528000, C361S529000
Reexamination Certificate
active
08081417
ABSTRACT:
An electrolytic capacitor is provided having an airtight casing, electrodes immersed in an electrolytic solution, electrical contacts connected to the electrodes, and a means (10, 43) for sorption of harmful substances. The means for sorption of harmful substances includes a polymeric housing (11, 12) permeable to the harmful substances but impermeable to the electrolytic solution and contain one or more getter materials (14, 45) for sorption of the harmful substances.
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Amiotti Marco
Toia Luca
Ha Nguyen T
Panitch Schwarze Belisario & Nadel LLP
Saes Getters S.p.A.
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