Electricity: electrical systems and devices – Electrostatic capacitors – Fixed capacitor
Reexamination Certificate
2005-05-24
2005-05-24
Lam, Cathy F. (Department: 1775)
Electricity: electrical systems and devices
Electrostatic capacitors
Fixed capacitor
C361S321200, C361S321300, C361S321400, C361S308100, C156S089120, C156S089140, C156S089160, C156S089190, C428S210000
Reexamination Certificate
active
06898071
ABSTRACT:
An electrical component includes a stack of layers. The layers include dielectric layers and electrode layers. The dielectric layers have a resistance with a positive temperature coefficient. The electrode layers are electrically conductive and are interspersed among the dielectric layers. At least one of the electrode layers includes a constituent that is comprised of a base metal and that is at least partially coated with a protective layer. The protective layer includes a material that slows oxidation of the base metal.
REFERENCES:
patent: 3612963 (1971-10-01), Piper et al.
patent: 4831432 (1989-05-01), Hori et al.
patent: 6080328 (2000-06-01), Horikawa
patent: 6159267 (2000-12-01), Hampden-Smith et al.
patent: 6295196 (2001-09-01), Hamaji et al.
patent: 6320738 (2001-11-01), Yamana et al.
patent: 6503609 (2003-01-01), Lobl et al.
patent: 38 30 174 (1992-06-01), None
patent: 196 20 446 (1996-11-01), None
patent: 197 19 174 (1998-11-01), None
patent: 199 16 380 (1999-10-01), None
patent: 199 02 769 (2000-07-01), None
patent: 0 514 149 (1992-11-01), None
patent: 1 022 769 (2000-07-01), None
EPCOS AG
Lam Cathy F.
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