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:
Mar. 29, 2022

Filed:

Feb. 22, 2018
Applicant:

Nidec Corporation, Kyoto, JP;

Inventor:

Naoki Iwagami, Kawasaki, JP;

Assignee:

NIDEC CORPORATION, Kyoto, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 1/11 (2006.01); H02K 11/27 (2016.01); H02K 11/30 (2016.01); F04D 13/06 (2006.01); H02K 5/04 (2006.01); H02K 9/22 (2006.01); H05K 1/18 (2006.01); H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
H02K 11/27 (2016.01); F04D 13/0693 (2013.01); H02K 5/04 (2013.01); H02K 9/22 (2013.01); H02K 11/30 (2016.01); H05K 1/115 (2013.01); H05K 1/181 (2013.01); H05K 7/209 (2013.01); H05K 2201/10022 (2013.01); H05K 2201/10151 (2013.01);
Abstract

A circuit board includes a circuit board main body including a first through hole and a second through hole, a first inlay member inserted into the first through hole, and a second inlay member inserted into the second through hole. A first end surface of the first inlay member includes a first end portion on the side of the second inlay member, a second end portion on the opposite side of the second inlay member, a first area including the first end portion, and a second area including the second end portion. A first end surface of the second inlay member includes a third end portion on the side of the first inlay member, a fourth end portion on the opposite side of the first inlay member, a third area including the third end portion, and a fourth area including the fourth end portion. The circuit board further includes a first resist provided in the second area, and a second resist provided in the fourth area.


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