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:
Feb. 02, 2016
Filed:
Jul. 25, 2013
Murata Manufacturing Co., Ltd., Nagaokakyo-shi, Kyoto-fu, JP;
Mitsutoshi Imamura, Nagaokakyo, JP;
Murata Manufacturing Co., Ltd., Kyoto, JP;
Abstract
In a filter, a plurality of coils include a plurality of line conductor layers that are each provided on an insulator layer, a plurality of via hole conductors that extend from one end of the line conductor layers in the y-axis direction to the negative direction side of the z-axis direction, and are electrically connected to a plurality of capacitor conductor layers, and a plurality of via hole conductors that extend from the other end of the line conductor layers in the y-axis direction to the negative direction side of the z-axis direction, and are electrically connected to a ground conductor layer. The distance between the via hole conductor layers connected to the ground conductor layer differs from the distance between the via hole conductor layers connected to the capacitor conductor layers.