Electricity: electrical systems and devices – Electrostatic capacitors – Fixed capacitor
Reexamination Certificate
2007-11-13
2007-11-13
Ha, Nguyen T. (Department: 2831)
Electricity: electrical systems and devices
Electrostatic capacitors
Fixed capacitor
C361S306100, C361S321100, C361S321200, C361S311000, C361S313000
Reexamination Certificate
active
11346288
ABSTRACT:
Internal electrode layers are superimposed in a dielectric substrate1at intervals. Step absorption layers are respectively provided on lateral sides of the internal electrode layers. A side portion of the internal electrode layer forms an inclined surface, and the step absorption layer is superimposed so as to partially overlap the inclined surface of the internal electrode layer. This is also applied to the other internal electrode layers and step absorption layers.
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Iwasaki Akinori
Kojima Tatsuya
Masaoka Raitaro
Murosawa Shogo
Tonogai Toru
Ha Nguyen T.
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
TDK Corporation
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