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:
Nov. 07, 2023

Filed:

Oct. 22, 2018
Applicant:

Murata Manufacturing Co., Ltd., Nagaokakyo, JP;

Inventor:

Yuki Ito, Nagaokakyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 17/00 (2006.01); H05K 3/46 (2006.01); H05K 3/06 (2006.01); H05K 3/00 (2006.01); H05K 3/24 (2006.01); H05K 3/18 (2006.01); H01F 41/04 (2006.01); H05K 1/16 (2006.01); H05K 1/11 (2006.01); H05K 3/40 (2006.01);
U.S. Cl.
CPC ...
H01F 17/0013 (2013.01); H01F 41/041 (2013.01); H05K 1/165 (2013.01); H05K 3/00 (2013.01); H05K 3/0052 (2013.01); H05K 3/06 (2013.01); H05K 3/18 (2013.01); H05K 3/188 (2013.01); H05K 3/24 (2013.01); H05K 3/46 (2013.01); H05K 3/4661 (2013.01); H01F 2017/002 (2013.01); H05K 1/115 (2013.01); H05K 3/0023 (2013.01); H05K 3/0032 (2013.01); H05K 3/064 (2013.01); H05K 3/4069 (2013.01); H05K 2201/0129 (2013.01); H05K 2203/0723 (2013.01); H05K 2203/107 (2013.01);
Abstract

A multilayer substrate includes an element assembly including a second insulating layer and a first insulating layer arranged in this order from a first side to a second side with respect to a layer stacking direction, a first conductor layer on the first side of the first insulating layer and including a plated layer, and a second conductor layer on the first side of the second insulating layer. The first conductor layer includes a first connection portion and a first circuit portion, and the second conductor layer includes a second connection portion and a second circuit portion. When viewed from the layer stacking direction, the first circuit portion includes an overlapping portion which overlaps the second circuit portion. A portion of the first connection portion connected to the second connection portion has a maximum thickness greater than a maximum thickness of the overlapping portion.


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