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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.

Patent No.:

US 11569019 B1

PDFFull Text
Date of Patent:
Jan. 31, 2023

Filed:

May. 22, 2018

Electronic component

Applicant:

Taiyo Yuden Co., Ltd., Tokyo, JP;

Inventors:

Hitoshi Tsukidate, Tokyo, JP;

Takuma Kuroyanagi, Tokyo, JP;

Assignee:

TAIYO YUDEN CO., LTD., Tokyo, JP;

Attorney:

Chen Yoshimura LLP

Primary Examiner:

Doon Y Chow

Int. Cl.
CPC ...
H01F 27/28 (2006.01); H03H 7/01 (2006.01); H01F 27/06 (2006.01); H01F 3/14 (2006.01); H05K 1/02 (2006.01); H05K 1/16 (2006.01); H04J 1/04 (2006.01); H03H 9/05 (2006.01); H03H 9/64 (2006.01); H01F 17/00 (2006.01); H03H 9/72 (2006.01); H03H 9/60 (2006.01); H01F 17/04 (2006.01); H03H 9/70 (2006.01); H03H 9/54 (2006.01);
U.S. Cl.
CPC ...
H01F 27/2804 (2013.01); H01F 3/14 (2013.01); H01F 17/0006 (2013.01); H01F 17/04 (2013.01); H01F 27/06 (2013.01); H03H 7/01 (2013.01); H03H 9/059 (2013.01); H03H 9/0523 (2013.01); H03H 9/0542 (2013.01); H03H 9/0547 (2013.01); H03H 9/0566 (2013.01); H03H 9/542 (2013.01); H03H 9/605 (2013.01); H03H 9/6483 (2013.01); H03H 9/706 (2013.01); H03H 9/725 (2013.01); H04J 1/045 (2013.01); H05K 1/0296 (2013.01); H05K 1/165 (2013.01);
Abstract

An electronic component includes: a first substrate having a first surface; a second substrate having a second surface facing the first surface across an air gap; a first coil pattern that is located on the first surface so as to face the second surface across the air gap; a second coil pattern that is located in a second region on the second surface and faces the first surface across the air gap, at least a part of the second region overlapping with a first region in plan view, the first region being formed of a region in which the first coil pattern is located and a region surrounded by the first coil pattern; and a connection terminal connecting the first coil pattern and the second coil pattern.

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