A method of manufacturing a conductive film
A manufacturing method and conductive film technology, applied in the direction of cable/conductor manufacturing, circuits, electrical components, etc., to achieve the effect of reducing production costs and improving production efficiency
Active Publication Date: 2019-04-02
SHANGHAI DRWO TECH LTD
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Problems solved by technology
[0011] In view of the above-mentioned shortcomings of the prior art, the object of the present invention is to provide a method for manufacturing a conductive film, which is used to solve the problem of the inability to quickly, cheaply, and mass-produce large-size or super-large-size conductive films in the prior art. conductive film problem
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[0039] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.
[0040]It should be noted that the structures, proportions, sizes, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the im...
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The invention provides a manufacturing method of a conducting film. The conducting film is based on a Metal-Mesh technology. The manufacturing method comprises: horizontally placing a substrate on the surface of a working table, and uniformly coating a layer of transparent adhesive on the surface of the substrate; by minimum tension control, uniformly and continuously laying insulated conducting wires on the surface of the substrate coated with the transparent adhesive, wherein the insulated conducting wires laid along an X-axis direction of the substrate are X-axis insulated conducting wires, the insulated conducting wires laid along a Y-axis direction of the substrate are Y-axis insulated conducting wires, and one ends of the X-axis insulated conducting wires and the Y-axis insulated conducting wires are positioned in a drift region; by electric polarization processing, connecting a flexible circuit board to the drift region; switching the X-axis insulated conducting wires and the Y-axis insulated conducting wires into the flexible circuit board; carrying out film coating processing; carrying out cutting according to a required size to obtain the conducting film. According to the manufacturing method provided by the invention, a material increase process is adopted to manufacture the conducting film, production cost is reduced, and production efficiency, product quality and yield of a finished product are improved.
Description
technical field [0001] The present invention relates to the field of touch technology, in particular to a method for manufacturing a metal-mesh-based conductive film. Background technique [0002] The conductive film has both high conductivity and good light transmission, and has a wide range of application prospects. In recent years, it has been successfully applied in liquid crystal displays, touch panels, electromagnetic wave protection, transparent electrode transparent surface heaters for solar cells, and flexible light-emitting devices. [0003] In the field of touch screen technology, the transparent conductive film is usually used as a sensing element for sensing input signals such as touch. Generally, the transparent conductive film includes a transparent substrate and a conductive layer disposed on the transparent substrate. Currently, indium tin oxide (Indium TinOxides, ITO) is the main material of the conductive layer in the transparent conductive film. [000...
Claims
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IPC IPC(8): G06F3/041H01B13/00
Inventor 鲍元
Owner SHANGHAI DRWO TECH LTD