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:
Jul. 23, 2019
Filed:
Nov. 09, 2016
Mitsubishi Paper Mills Limited, Tokyo, JP;
Kazuhiko Sunada, Tokyo, JP;
MITSUBISHI PAPER MILLS LIMITED, Tokyo, JP;
Abstract
An optically transparent conductive material includes two layers including an upper conductive layer and a lower conductive layer in a stack with an insulation layer therebetween. The upper conductive layer and the lower conductive layer each include at least sensor parts to be electrically connected to terminal areas and dummy parts not to be electrically connected to the terminal areas, the sensor parts and the dummy parts each being formed in a net-like irregular pattern of metal thin wires. The sensor parts of the lower conductive layer are formed with multiple linear electrodes that extend in a first direction and that are repetitively aligned with a period L in a second direction, and the sensor parts of the upper conductive layer are formed with multiple linear electrodes that extend in a third direction and that are repetitively aligned with a period M in a fourth direction.