Touch control panel structure and manufacture method thereof

Abstract

The present invention provides a touch panel structure and manufacturing method, which forms a conductive structure layer on at least one adhesive layer, the conductive structure layer is composed of at least one first conductor and at least one second conductor, the first conductor There is an insulating layer between the first conductor and the second conductor, so that the first conductor and the second conductor are insulated; thereby saving production materials, reducing costs, improving product yield, and simplifying the panel bonding process, it can be pasted Attached to the surface of any curved or flat object, it is also conducive to the purpose of thin product design.

Description

technical field [0001] The present invention relates to a touch panel structure and manufacturing method, especially to a touch panel formed on an adhesive layer, which not only saves production materials, reduces costs, improves product yield, and simplifies the panel lamination process, The structure and manufacturing method of the touch panel can be attached to any curved or flat object surface, and at the same time, it is beneficial to the thin design of the product. Background technique [0002] The existing touch panel structure, whether it is a single-plate touch panel or a double-plate touch panel, is formed on a transparent conductive substrate by performing a multi-channel screen printing process or a yellow photoetching process. The material of the transparent conductive substrate is mostly glass or plastic. Due to the high unit price of the transparent conductive substrate, a lot of production materials will be repeatedly consumed during manufacture. It is waste...

AI Technical Summary

Problems solved by technology

[0002] The existing touch panel structure, whether it is a single-plate touch panel or a double-plate touch panel, is formed on a transparent conductive substrate by performing a multi-channel screen printing process or a yellow photoetching process. The material of the transparent conductive substrate is mostly glass or plastic. Due to the high unit price of the transparent conductive substrate, a lot of production materials will be repeatedly consumed during manufacture. Wasteful, and the transparent conductive substrate is not easy to be made into a curved touch panel, and it is easy to cause defective products

[0003] In addition, the touch panel must be attached to a protective lens to be assembled into a finished product. Traditionally, the protective lens and the touch panel are produced separately first, and then laminated sequentially to form a whole. Therefore, its assembly procedure is relatively complicated, wastes man-hours, easily causes defective products, and increases the problem of stepped thickness due to stacking, which is not conducive to the thin design of electronic products, so it needs to be improved urgently.

Furthermore, the lamination of the touch panel and the protective lens faces the key process of laminating hard boards to hard boards with optical glue. For the industry, this key process is difficult to a certain extent, and even has to be transferred to an outsourced factory over a long distance. extremely waste of time

Images