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Touch unit and preparation method thereof

A touch cell and touch panel technology, applied in optics, instruments, electrical and digital data processing, etc., can solve the problems of high threshold, low OnCell production yield, interference, etc., to improve production efficiency and pass rate, and facilitate large-scale production. The effect of large-scale popularization and noise resolution

Inactive Publication Date: 2015-04-08
深圳市深汕特别合作区金泽科技有限公司 +2
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  • Claims
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AI Technical Summary

Problems solved by technology

[0004] 1. OGS touch panel structure, the yield rate is relatively low, resulting in high cost
[0005] 2. OGS touch panel structure is susceptible to signal noise interference, which affects touch sensitivity
[0006] 3. OGS touch panel structure, continuous and long-term use, easily affects product reliability
[0008] At this stage, the on cell process has the following technical defects: when on cell is touched, color unevenness is easy to occur; on cell production yield is low, resulting in high cost; display panel manufacturers, cut into the threshold of on-cell touch screen technology Quite high; when the On Cell structure is touched, it is easy to generate noise (any electronic signal that hinders communication) interference, which reduces the touch sensitivity

Method used

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  • Touch unit and preparation method thereof
  • Touch unit and preparation method thereof
  • Touch unit and preparation method thereof

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Embodiment Construction

[0041] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0042] Please refer to figure 1 As shown, it is the preparation method of the touch unit implemented in the present invention, wherein the touch unit includes a glass substrate, a touch panel circuit and an organic layer, the glass substrate is coated with an organic layer, and the touch panel The wiring is disposed on the organic layer.

[0043] Moreover, touch panel circuits are arranged on the upper and lower surfaces of the organic layer, so as to ensure the printing and uniform wiring of multilayer circuits.

[0044] An organic layer, usually an organic insulating layer. Moreover, the organ...

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Abstract

The invention discloses a touch unit and a preparation method thereof. The touch unit comprises a glass substrate and a touch panel circuit, and further comprises an organic layer, wherein the glass substrate is coated with the organic layer; the touch panel circuit is arranged on the organic layer. The method comprises the following steps: preparing the glass substrate, coating the organic layer, printing the touch panel circuit, cutting, transferring and the like. By the aid of the manner, the production efficiency and the yield of a product can be effectively improved and the production cost is greatly reduced.

Description

technical field [0001] The invention belongs to the technical field of touch control, and in particular relates to a low-cost touch control unit and a preparation method thereof. Background technique [0002] At present, touch technology is widely used in various intelligent control devices, such as touch screens. Touch screen (touch screen), also known as "touch screen" and "touch panel", as the latest computer input device, is currently the simplest, most convenient and natural way of human-computer interaction; Control operating systems for factory equipment, electronic inquiry facilities for public information inquiries, cash machines for commercial purposes, and mobile phones, PDAs, and digital cameras for consumer electronics. [0003] In the production process of the touch screen, it is usually necessary to etch the touch circuit on the bottom touch glass by electroplating, such as the One Glass Solution (OGS) process, which is to combine the touch sensor and the cov...

Claims

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Application Information

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IPC IPC(8): G06F3/041G02F1/1333
CPCG06F3/0412G02F1/13338G06F3/044G06F2203/04103
Inventor 林龙炮李文
Owner 深圳市深汕特别合作区金泽科技有限公司
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