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:
May. 14, 2024
Filed:
Jul. 05, 2023
Fujifilm Corporation, Tokyo, JP;
Shinichi Nakahira, Kanagawa, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
A conductive member for a touch panel, a touch panel, and a touch panel display device that suppresses peeling of a connection terminal portion while using a flexible substrate. The conductive member includes a flexible substrate; a first conductive layer disposed on the flexible substrate; an insulating layer disposed on the first conductive layer; and a second conductive layer disposed on the insulating layer and on the first conductive layer. The first conductive layer has an anchor electrode portion. The second conductive layer has a first connection terminal portion covering the anchor electrode portion. Contour lines of a shape pattern of a portion of the anchor electrode portion covered with the first connection terminal portion are set such that a total value of lengths of components orthogonal to a predetermined direction is equal to or more than a total value of lengths of components parallel to the predetermined direction.