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. 07, 2017
Filed:
Apr. 22, 2016
Murata Manufacturing Co., Ltd., Kyoto, JP;
Ryota Asai, Kyoto, JP;
Murata Manufacturing Co., Ltd., Kyoto, JP;
Abstract
A wiring board is provided with: an insulating layer; a base electrode layer layered on one primary surface of the insulating layer in predetermined regions; an insulating covering layer layered on one primary surface of the insulating layer in a state covering parts of edges of the base electrode layer; and a surface electrode layer plated on exposed portions of the base electrode layer not covered by the insulating covering layer, the thickness of covered portions of the base electrode layer covered by the insulating covering layer being less than the thickness of the exposed portions. The surface electrode layer is formed only on the exposed portions of the base electrode layer.