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Full-lamination method, touch display module and full-lamination system

A full lamination and display technology, applied in the touch screen field, can solve the problems of low yield and stability, easy residual air bubbles, and low air bubble efficiency, so as to increase lamination stability and dispensing efficiency , the effect of high glue production efficiency

Inactive Publication Date: 2021-11-16
XIANGSHI ENERGY SAVING GLASS KUNSHAN CO LTD
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  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, the mainstream of full lamination adopts the lamination method of direct liquid glue on the entire surface of the glass screen and the display screen, which is prone to air bubbles, and the efficiency of sucking out air bubbles by vacuuming is low, and residual air bubbles are prone to occur, resulting in low yield and stability.

Method used

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  • Full-lamination method, touch display module and full-lamination system
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  • Full-lamination method, touch display module and full-lamination system

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Embodiment Construction

[0048] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. In the following description, specific details, such as specific configurations and components, are provided only to help a comprehensive understanding of the embodiments of the present application. Accordingly, those of ordinary skill in the art should recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the application. Also, descriptions of well-known functions and constructions are omitted in the embodiments for clarity and conciseness.

[0049] It should be ...

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Abstract

The invention relates to a full-lamination method, a touch display module and a full-lamination system, which are used for laminating a glass screen and a display screen. The full-lamination method comprises the following steps: horizontally placing a first screen; distributing liquid glue on the surface of the first screen; curing the liquid glue to form solid glue; and laminating the first screen and a second screen which are attached with the solid glue. According to the full-lamination method provided by the invention, a step of the first screen is filled and leveled up with the liquid glue by utilizing the characteristic of high fluidity of the liquid glue, the upper surface of the liquid glue is ensured to be horizontal, the liquid glue is cured to form the solid glue, the solid glue is stable in form and has viscosity, and then the first screen and the second screen attached with the solid glue are laminated, so that the laminating time is greatly saved, and the laminating stability is improved; and moreover, before lamination, abnormity (bubbles and smudginess) can be repaired in time, the lamination yield can be improved, the efficiency is high, the productivity is large, and the stability is high.

Description

technical field [0001] The invention relates to the technical field of touch screens, in particular to a full bonding method, a touch display module and a full bonding system. Background technique [0002] The full lamination is the seamless bonding of the glass screen and the entire surface of the display screen with glue, which has the characteristics of light and thin screen, no dust, high transparency, and drop resistance. Wherein, the glass screen may be a cover glass screen or a glass screen with a touch function, and the display screen may be a liquid crystal screen, an OLED screen, or a liquid crystal screen or an OLED screen with a touch function. [0003] At present, the mainstream of full lamination adopts the direct liquid glue bonding method of the glass screen and the display screen, which is prone to air bubbles. The efficiency of vacuuming out air bubbles is low, and residual air bubbles are prone to occur, resulting in low yield and stability. [0004] Ther...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B11/00B05D1/26B05D3/12B05D3/06B05D3/02C09J5/06G06F3/041
CPCF16B11/006B05D1/26B05D3/12B05D3/067B05D3/0254C09J5/06G06F3/0412C09J2203/318G06F2203/04103
Inventor 韩伟军
Owner XIANGSHI ENERGY SAVING GLASS KUNSHAN CO LTD
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