Single-layer multi-point touch-control conductive film and method for producing the same

• Main Authors: YANG, YUNLIANG, GAO, YULONG, ZHANG, SHENG, GU, YING, KANG, HONGWEI, GUO, SHENGBO
• Format: Patent
• Language: Chinese; English
• Published: 11.12.2016
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CALCULATING; COMPUTING; CONDUCTORS; COUNTING; DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; ELECTRIC DIGITAL DATA PROCESSING; ELECTRICITY; FREQUENCY-CHANGING; INSULATORS; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

The present invention provides a single-layer multi-point touch-control conductive film and a method for producing the same. The single-layer multi-point touch-control conductive film includes: a transparent substrate, having a first surface; a bridging module, being made of a conductive material, provided on the first surface of the transparent substrate; a transparent polymer layer, provided on the first surface of the transparent substrate, where the transparent polymer layer covers the bridging module; the transparent polymer layer is formed with a first groove-like grid on the surface, the first groove-like grid is filled with a conductive material, respectively forming a first electrode and a plurality of second electrode modules, the bridging module is configured to electrically connect two adjacent second electrode modules, so as to form a second electrode; and a conductive module, provided on the transparent polymer layer, and penetrating the transparent polymer layer, so that the conductive module c