Great-size touch screen panel joint device and method

A technology of laminating device and touch screen, which is applied in lamination devices, chemical instruments and methods, layered products, etc., can solve the problems of easy generation of air bubbles and difficulty in panel lamination and alignment, and achieves improved production efficiency and simple structure. , the effect of reducing technical requirements

Active Publication Date: 2012-01-04
NANJING WALLY ELECTRONICS TECH
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides a large-size touch screen panel lamination device and lamination method, which solves the problems of difficulty in lamination and alignment of panels and easy generation of air bubbles

Method used

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  • Great-size touch screen panel joint device and method
  • Great-size touch screen panel joint device and method
  • Great-size touch screen panel joint device and method

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Embodiment Construction

[0028] In order to make the content of the present invention more obvious and understandable, further description will be made below in conjunction with the accompanying drawings and specific embodiments.

[0029] combine figure 1 Taking the conventional resistive touch screen currently on the market as an example, the main body of the touch screen includes the upper electrode 2 of the touch screen, the output terminal 3 of the touch screen, the key sheet 4, the lower electrode 5 of the touch screen, etc., and the panel 1 is attached to the main body of the touch screen through the optical adhesive layer 6 .

[0030] In order to make up for the shortcomings of the large-size touch screen panel bonding technology in the prior art, the present invention provides a large-size touch screen panel bonding device, which includes a bonding mold, such as figure 2 and image 3 As shown, the bonding mold includes a main body groove 7 and a panel groove 8 which can be processed by a mil...

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Abstract

The invention discloses a great-size touch screen panel joint device and method. The joint device comprises a rolling device and a jointing die, wherein the jointing die is internally sequentially provided with a panel groove and a main body groove from top to bottom, and the panel groove is communicated with the main body groove; the thickness of the panel groove is equal to the thickness of a touch screen panel, the internal size of the panel groove adapts to the outline of the touch screen panel; and the thickness of the main body groove is equal to the thickness of a touch screen main body, and the internal size of the main body groove adapts to the outline of the touch screen main body. When the joint device is applied, the touch screen main body is more accurately aligned to the touch screen panel by using a jointing die, and then the rolling is carried out by using the rolling device for completing the jointing of the great-size touch screen panel. The invention fills up the blank that no relevant processing devices and corresponding processes are used for jointing the great-size touch screen panel in the industry; alignment precision of the joint device can be ensured, and no bubbles are generated when the joint device is jointed; and meanwhile, the joint device has the advantages of simple structure, easiness in operation, and capability of greatly increasing production efficiency.

Description

technical field [0001] The invention relates to the technical field of touch screen technology, in particular to a bonding device and a bonding method applied to large-size touch screen panels. Background technique [0002] Looking at the development of the touch screen industry in mainland China over the past ten years, it can be described as earth-shaking and changing with each passing day, especially from the ordinary screen to the flat screen, and then to the mature evolution of the capacitor. As a novel means of human-computer interaction, it is being used more and more With the maturity of technology and the continuous reduction of raw material costs, the touch screen has changed from a high-end high-end product to a necessity that can be seen everywhere in the lives of the general public. Today, industrial control, vehicles, games, etc. using touch screens Dimensional electronics already account for a considerable portion of the market. [0003] Since there are more ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B37/10
Inventor 王正领王春锋
Owner NANJING WALLY ELECTRONICS TECH
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