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:
Sep. 12, 2017
Filed:
Jul. 11, 2016
Nippon Mektron, Ltd., Tokyo, JP;
Masayuki Iwase, Tokyo, JP;
NIPPON MEKTRON, LTD., Tokyo, JP;
Abstract
Provided is a stretchable circuit board having a sheet-like stretchable base capable of stretching and contracting, a stretchable interconnect part formed on or above at least one major surface of the stretchable base, and an external terminal connected to the interconnect part; the stretchable circuit board has a reinforcing area having in-plane rigidity higher than that of the stretchable base, and a stretchable area which remains after excluding the reinforcing area; the interconnect part is formed across a boundary part between the reinforcing area and the stretchable area; and a sheet-like stretchable auxiliary member capable of stretching and contracting is provided to the boundary part having the interconnect part formed therein.