Transferable, transparent, flexible and breathable antenna manufacturing method and device

Abstract

The invention discloses a transferable, transparent, flexible and breathable antenna manufacturing method and device. The method includes the steps that the antenna structural design which meets the preset condition is obtained through simulation of an HFSS software, and a photolithographic mask plate is determined according to the antenna structural design; a conductive substrate is selected, thesurface of the conductive substrate is spin-coated with a layer of photoresist, photoetching is performed through the photolithographic mask plate, and a groove which is of a grid structure and is inan antenna design shape is obtained; as the substrate is conductive and the photoresist is insulating, metal is deposited in the groove through electro-deposition; and the net-shaped antenna patternis transferred onto a target substrate or directly stripped off the conductive substrate, and thus a target antenna is obtained. According to the manufacturing method of the embodiment of the invention, the characteristic of stripping transfer is achieved, the method adapts to various curved surfaces, the demand for making the antenna be attached to the surface of a creature and to a transparent object is met, and the requirement for the antenna functions of a mobile terminal in the Internet of Things is met completely.

Description

technical field [0001] The invention relates to the technical field of mobile terminal antennas, in particular to a manufacturing method and device for a transferable transparent flexible air-permeable antenna. Background technique [0002] At present, antenna technology is a necessary technology widely used in wireless communication. From the initial telegraph communication to the widely popularized mobile phones, computers, and various vehicles such as airplanes and ships, the communication between them is inseparable. Open antenna technology support. With the development of the Internet era, mobile communication technology has become more and more important. It puts forward higher requirements for the size and type of communication terminals, and then derives the concept of "Internet of Things". [0003] In related technologies, because the Internet of Things technology hopes to realize the communication between various objects through mobile communication technology, an...

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Problems solved by technology

[0003] In the related technology, because the Internet of Things technology hopes to realize the communication between various objects through mobile communication technology, and complete a network of information interaction between objects, as the cornerstone of the Internet of Things technology, different objects must have good performance Antennas, while most of the existing antennas are made of metal materials, which do not have the characteristics of transparency and flexibility. In some occasions, such as the application of transparent objects or biological surfaces, there will be some problems, which need to be improved urgently

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