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:
Nov. 01, 2022
Filed:
Sep. 29, 2020
Cambrios Film Solutions Corporation, Tortola, VG;
Yi-Chen Tsai, Chiayi, TW;
Wei-Chia Fang, Zhubei, TW;
Chun-Hung Chu, Hsinchu, TW;
Chung-Chin Hsiao, Zhubei, TW;
Meng-Yun Wu, Yilan County, TW;
Tsu-Hsuan Lai, New Taipei, TW;
Wei-Cheng Hsu, New Taipei, TW;
Cambrios Film Solutions Corporation, Tortola, VG;
Abstract
A method for preparing stacking structure includes providing a substrate; disposing a metallic layer and a silver nanowire layer on the substrate; applying flexographic printing technology to print an anti-etching layer on a surface of the metallic layer or the silver nanowire layer so that the anti-etching layer partially covers the metallic layer or the silver nanowire layer; applying an etching technology to remove a part of the metallic layer or the silver nanowire layer that is not covered by the anti-etching layer and the metallic layer or the silver nanowire layer disposed therebelow with an etching liquid so that the metallic layer comprises: metallic wires; a metallic grid; and a metallic plate; and removing the anti-etching layer. A stacking structure comprises: the substrate; the metallic layer; and the silver nanowire layer. The method for preparing stacking structure and the stacking structure can be applied to a touch sensor.