Electricity: electrical systems and devices – Electrostatic capacitors – Fixed capacitor
Reexamination Certificate
2009-01-08
2011-10-04
Vortman, Anatoly (Department: 2835)
Electricity: electrical systems and devices
Electrostatic capacitors
Fixed capacitor
C361S306100, C361S306200, C361S307000, C361S308100, C361S301400, C361S309000, C361S310000
Reexamination Certificate
active
08031460
ABSTRACT:
A first internal conductor has a first portion. A second internal conductor has a lead portion and a main electrode portion. The second internal conductor is arranged in the same layer as the first internal conductor. A third internal conductor has a lead portion and a main electrode portion. The third internal conductor is arranged so as to be adjacent to the second internal conductor in a laminate direction. A fourth internal conductor has a lead portion and a main electrode portion. The fourth internal conductor is arranged so as to be adjacent to the third internal conductor in the laminate direction. When the laminate body is viewed from the laminate direction, the main electrode portion of the third internal conductor overlaps with the main electrode portions of the second and fourth internal conductors. A width of the first portion is smaller than a width of the main electrode portion of the second internal conductor in the longitudinal direction of the laminate body and a width of the main electrode portion of the second internal conductor in the transverse direction of the laminate body.
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Oliff & Berridg,e PLC
TDK Corporation
Vortman Anatoly
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