Electricity: electrical systems and devices – Electrostatic capacitors – Fixed capacitor
Reexamination Certificate
2009-06-29
2011-11-15
Ha, Nguyen T (Department: 2835)
Electricity: electrical systems and devices
Electrostatic capacitors
Fixed capacitor
C361S321100, C361S303000, C361S306100, C361S306300, C361S313000
Reexamination Certificate
active
08059387
ABSTRACT:
Provided are a high voltage multi-layer ceramic capacitor (MLCC) that may enable a surface mounting, and may form a guide electrode between inner electrodes or between sealing electrodes to thereby prevent a decrease in an inner voltage, caused by a parasitic capacitance, and a director current (DC)-link capacitor module using the MLCC. The high voltage MLCC may include: a ceramic laminated body110; a plurality of side electrode members120being formed on both sides of the ceramic laminated body110, respectively; a plurality of connection electrode members130being formed on the ceramic laminated body110to be connected to the side electrode member120; and a plurality of external electrodes140being formed on each of the connection electrode members130, wherein the ceramic laminated body110comprises a plurality of first ceramic sheets111where a plurality of first inner electrodes112is connected to the plurality of side electrode members120, respectively, and a plurality of second ceramic sheets113being disposed between the plurality of first ceramic sheets111, and where a plurality of second inner electrodes114is formed in a location corresponding to the first inner electrode111.
REFERENCES:
patent: 5963416 (1999-10-01), Honda et al.
patent: 6252761 (2001-06-01), Branchevsky
patent: 7054136 (2006-05-01), Ritter et al.
patent: 7239500 (2007-07-01), Togashi et al.
patent: 7324324 (2008-01-01), Sugimoto et al.
patent: 7345868 (2008-03-01), Trinh
patent: 7463475 (2008-12-01), Kimura et al.
patent: 7529077 (2009-05-01), Yoshida et al.
Chung Tae Serk
Lee Kyung Min
Lee Sang Won
Moon Bong Wha
Yoon Jung Rag
Ha Nguyen T
Rosenberg , Klein & Lee
Samhwa Capacitor Co., Ltd.
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