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. 28, 2017
Filed:
Feb. 03, 2014
Mitsubishi Paper Mills Limited, Sumida-ku, Tokyo, JP;
Takenobu Yoshiki, Sumida-ku, JP;
MITSUBISHI PAPER MILLS LIMITED, Tokyo, JP;
Abstract
A technical object of the present invention is to provide an optically transparent electrode which has a high total light transmittance, hardly produces moire, and has an excellent stability of electrical resistance values, and to achieve the object, provided is an optically transparent electrode having, on an optically transparent base material, optically transparent conductive layers having a sensor part electrically connected to a terminal part and a dummy part not electrically connected to the terminal part, the sensor part and the dummy part each having a repetition unit metal pattern of a predetermined shape, the sensor part of one of the optically transparent conductive layers being formed of a plurality of column electrodes extending in a first direction, the column electrodes and the dummy parts being arranged in an alternating manner, the sensor part of the other optically transparent conductive layer being formed of a plurality of column electrodes which extend in a second direction perpendicular to the first direction and are arranged alternately with the dummy parts.