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:
Mar. 17, 2020
Filed:
Jan. 14, 2016
Toyobo Co., Ltd., Osaka, JP;
Euichul Kwon, Shiga, JP;
Sonoko Ishimaru, Shiga, JP;
Naruhiro Shiozawa, Shiga, JP;
Jihyoung Lee, Shiga, JP;
TOYOBO CO., LTD., Osaka, JP;
Abstract
A conductive fabric including a fabric and a wiring provided on the fabric, wherein the wiring has a first insulating layer formed on the fabric, a conductive layer provided on the first insulating layer, and a second insulating layer provided on the conductive layer, and wherein in a stretching test in which the conductive fabric is stretched by a stretching rate of 10% in a stepwise manner up to a stretching rate of 100% in a longitudinal direction of the wiring, a resistance change ratio when stretched at a stretching rate of 100% is 100-fold or less, the resistance change ratio when stretched at a stretching rate of 100% being represented by an equation: R/R(fold), where Ris a resistance value at a stretching rate of 0% and Ris a resistance value when stretched at a stretching rate of 100%. The conductive fabric is capable of maintaining high electrical conductivity even upon being stretched.