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:
Jul. 28, 2020

Filed:

May. 26, 2016
Applicant:

Tokin Corporation, Sendai-shi, Miyagi, JP;

Inventors:

Koichi Kondo, Sendai, JP;

Toshiaki Oka, Sendai, JP;

Masashi Ikeda, Sendai, JP;

Toshiyuki Igarashi, Sendai, JP;

Assignee:

TOKIN CORPORATION, Miyagi, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/552 (2006.01); H05K 9/00 (2006.01); H05K 1/02 (2006.01); H01L 23/053 (2006.01); H05K 1/14 (2006.01);
U.S. Cl.
CPC ...
H05K 9/0026 (2013.01); H01L 23/552 (2013.01); H05K 1/0216 (2013.01); H05K 9/0022 (2013.01); H01L 23/053 (2013.01); H05K 1/142 (2013.01); H05K 2201/10371 (2013.01); H05K 2201/10522 (2013.01);
Abstract

An electromagnetic interference suppressor is disposed so as to be effective for noise in a wide frequency band including a high frequency band. Provided is an electronic device including an electromagnetic interference suppressor; an interfering object configured to generate an electromagnetic wave; an interfered object to be affected by the electromagnetic wave; a substrate configured to mount thereon the interfering object and the interfered object; and the electromagnetic interference suppressor disposed in parallel to the substrate, and is disposed along only one of the interfering object and the interfered object. When an end portion of the interfering object opposed to the interfered object is defined as a first end portion, and an end portion of the interfered object opposed to the interfering object is defined as a second end portion, one end portion of the electromagnetic interference suppressor is disposed between the first end portion and the second end portion.


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