The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 11, 2001

Filed:

Feb. 29, 2000
Applicant:
Inventors:

Kazuo Sato, Tokyo, JP;

Setsuo Sasaki, Tokyo, JP;

Tsukasa Satoh, Tokyo, JP;

Isao Fujiwara, Tokyo, JP;

Yoshiyuki Itoh, Tokyo, JP;

Assignee:

TDK Corporation, Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01G 4/35 ; H01G 4/236 ; H01G 4/005 ;
U.S. Cl.
CPC ...
H01G 4/35 ; H01G 4/236 ; H01G 4/005 ;
Abstract

A capacitor constituted of a dielectric ceramic material is provided with through holes, with electrodes formed at the two surfaces at which the through holes open. One of the electrodes is secured onto a raised portion of a grounding metal. Conductors which pass through the capacitor and the grounding metal are electrically connected to an electrode opposite the electrode secured onto a raised portion of the grounding metal. Insulating resins fill the spaces around the capacitor. One end surface of an insulating cover is set facing opposite an inner surface of the raised portion of the grounding metal over a gap with an inner insulating resin filling the gap.


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