Electricity: electrical systems and devices – Electrostatic capacitors – Fixed capacitor
Reexamination Certificate
2007-08-28
2007-08-28
Ha, Nguyen T. (Department: 2831)
Electricity: electrical systems and devices
Electrostatic capacitors
Fixed capacitor
C361S306300, C361S764000, C361S765000, C361S782000, C257S700000, C257S704000
Reexamination Certificate
active
10952259
ABSTRACT:
A de-coupling capacitor module using dummy conductive elements in an integrated circuit is disclosed. The de-coupling module comprises at least one circuit module having one or more active nodes, and at least one dummy conductive element unconnected to any active node, and separated from a high voltage conductor or a low voltage conductor by an insulation region to provide a de-coupling capacitance.
REFERENCES:
patent: 5770969 (1998-06-01), Walls et al.
patent: 6388200 (2002-05-01), Schaper
patent: 6452778 (2002-09-01), Leung et al.
patent: 6888235 (2005-05-01), Lopata et al.
patent: 6888714 (2005-05-01), Shaw et al.
patent: 6920051 (2005-07-01), Figueroa et al.
Cheng Chia-Lin
Hou Cliff
Lu Lee-Chung
Duane Morris LLP
Ha Nguyen T.
Taiwan Semiconductor Manufacturing Co. Ltd.
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