Electricity: electrical systems and devices – Electrostatic capacitors – Fixed capacitor
Reexamination Certificate
2005-06-21
2005-06-21
Reichard, Dean A. (Department: 2831)
Electricity: electrical systems and devices
Electrostatic capacitors
Fixed capacitor
C361S301400, C361S306100, C361S311000, C361S313000, C361S321200
Reexamination Certificate
active
06909593
ABSTRACT:
A multi-layer capacitor includes first and second side-surface terminal electrodes alternately arranged on four side surfaces of a capacitor body. First and second major-surface terminal electrodes are arranged on a major surface of the capacitor body. First and second internal electrodes which are opposed to each other within the capacitor body are respectively electrically connected at ends thereof to the first and second side-surface terminal electrodes, and are also respectively electrically connected to the first and second major-surface terminal electrodes through via hole conductors. With this arrangement, the directions of the currents flowing within the multi-layer capacitor are diversified, and the lengths of current-carrying paths are shortened so as to achieve a very low ESL value.
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Hori Haruo
Kondo Takanori
Kuroda Yoichi
Naito Yasuyuki
Taniguchi Masaaki
Ha Nguyen T.
Keating & Bennett LLP
Murata Manufacturing Co. Ltd.
Reichard Dean A.
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