A kind of touch screen protective film and intelligent touch terminal

A touch screen and protective film technology, which is applied in the direction of instruments, electrical digital data processing, electronic equipment, etc., can solve the problems that additional functions cannot be superimposed at any time, and the touch screen protective film has a single function, so as to achieve low cost and convenient products Function, the effect of meeting user needs
CN105034525BActive Publication Date: 2017-09-08周忠
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
周忠
Publication Date
2017-09-08

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Abstract

The invention belongs to the field of touch recognition, and provides a protective film of a touch screen and an intelligent touch terminal. The protective film of the touch screen comprises a first bonding layer, a first base material layer, a protection function layer and at least one circuit pattern layer. The circuit pattern layers are located on the two sides of the first base material layer or any one of the two sides of the first base material layer, and / or the circuit pattern layers are located on the two sides of the protection function layer or any one of the two sides of the protection function layer. The circuit pattern layers capable of achieving preset functions are embedded in the protective film of the touch screen to achieve multiple additional functions, the needs of a protected product for different functions are met, an original device of the protected product does not need to be replaced, and on the basis of expanding the functions of the product conveniently, cost is low, and wide application prospects are achieved.
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Description

technical field

[0001] The invention belongs to the field of touch recognition, and in particular relates to a touch screen protective film and an intelligent touch terminal. Background technique

[0002] With the rapid development of the electronics industry, more than 80% of mobile terminals such as mobile phones and tablet computers are realized by touch technology. The current mainstream touch screens are divided into resistive touch screens and capacitive touch screens. For the resistive touch screen, when the screen is pressed, the two transparent conductive films contact each other to change the current and resistance, and the touch recognition is performed through the change of current and resistance. The advantage is that non-conductors (pens, wooden chopsticks) can be used , etc.) for touch, low price, fine touch and moisture or water on the touch screen can also be recognized by normal touch, the disadvantages are slow response, low definition and weak impact resi...

Claims

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