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.:
Date of Patent:
Nov. 02, 2021
Filed:
Jul. 26, 2019
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Keito Yonemori, Nagaokakyo, JP;
Hirokazu Yazaki, Nagaokakyo, JP;
Takanori Tsuchiya, Nagaokakyo, JP;
Koji Kamada, Nagaokakyo, JP;
MURATA MANUFACTURING CO., LTD., Kyoto, JP;
Abstract
An interposer substrate includes a dielectric portion, a magnetic portion, and a first principal surface and a second principal surface opposite to each other. Connection terminal electrodes are each provided on a corresponding one of first principal surfaces of the dielectric portion and the magnetic portion, and are connected to a cable. Circuit-board terminal electrodes are provided on a second principal surface of the dielectric portion and connected to a circuit board. Wiring electrodes are provided inside a base body, and connecting the connection terminal electrodes to the circuit-board terminal electrodes in a predetermined connection pattern. The wiring electrodes include a first wiring electrode passing through only the dielectric portion, and a second wiring electrode passing through the magnetic portion.