Electricity: electrical systems and devices – Electrostatic capacitors – Fixed capacitor
Reexamination Certificate
2006-10-31
2006-10-31
Ha, Nguyen T. (Department: 2831)
Electricity: electrical systems and devices
Electrostatic capacitors
Fixed capacitor
C361S306100, C361S306300, C361S321100, C361S321500, C257S295000, C257S296000, C257S532000, C257S534000, C257S538000
Reexamination Certificate
active
07130181
ABSTRACT:
A semiconductor device is disclosed which has a plurality of unit capacitive elements. At least one lead-out electrode of bottom electrodes of the unit capacitive elements of the capacitive element group is disposed along a circumference going around top electrodes as a whole of the capacitive element group, and a given capacitive element is connectable to the capacitive element group, the given capacitive element having a capacitance value that is set to eliminate effects of parasitic capacitance of at least the capacitive element group. Furthermore, the given capacitive element may consist of a capacitive element group.
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patent: 2003/0006481 (2003-01-01), Miyada et al.
patent: 11-312784 (1999-11-01), None
patent: 11312784 (1999-11-01), None
Ha Nguyen T.
Sanyo Electric Co,. Ltd.
Sereboff Steven C.
SoCal IP Law Group LLP
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