Laminating device and laminating method

A lamination device and target device technology, applied in lamination devices, chemical instruments and methods, layered products, etc., can solve problems such as bubbles in flexible screens and curved cover plates

Active Publication Date: 2021-06-11
YUNGU GUAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a bonding device and a bonding method, aiming to solve the problem of air bubbles generated during the bonding process of the flexible screen and the curved cover

Method used

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  • Laminating device and laminating method
  • Laminating device and laminating method
  • Laminating device and laminating method

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Embodiment Construction

[0045] Features and exemplary embodiments of various aspects of the invention will be described in detail below. In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present invention by showing examples of the present invention. In the drawings and the following description, at least some well-known structures and techniques have not been shown in order to avoid unnecessarily obscuring the present invention; and, for clarity, the dimensions of some structures may have been exaggerated. Furthermore, the features, structures, or characteristics described hereinafter may be combined in any suitable manner in one or more embodiments.

[0046] In the des...

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Abstract

The embodiment of the invention provides a laminating device and a laminating method, and the laminating device comprises a plurality of supporting units, and each supporting unit comprises: an elastic bearing part which is provided with a wall part, wherein an accommodating cavity which is formed by the wall part in an enclosing manner and is used for accommodating a filling medium, and an opening which communicates with the accommodating cavity; and a medium conveying part which is connected to the opening and used for conveying a filling medium to the elastic bearing parts so that the elastic bearing parts can be converted between a material punching state and an emptying state, and the elastic bearing parts of the multiple supporting units are used for being mutually spliced in the material punching state to form a spliced adaptive supporting face so as to support a target object. The elastic force of the elastic bearing part acts on the special-shaped part of the target device, and the elastic force and the pressure applied to the target object by the target device act together, so that the special-shaped part of the target device is tightly attached to the target object, bubbles between the target device and the target object can be effectively eliminated, and the product yield is improved.

Description

technical field [0001] The invention relates to the technical field of bonding equipment, in particular to a bonding device and a bonding method. Background technique [0002] With the advent of the era of ubiquitous screens, people's demand for full screens is becoming stronger and stronger. In order to increase the screen-to-body ratio, curved surface bonding technology came into being. [0003] In the prior art, the flexibility of the flexible screen is mainly used to realize the full screen. At present, the bonding method of the flexible screen is mainly to use a silicone pad to press the flexible screen to the inner side of the curved cover. During the bonding process, the upper and lower fixtures are pressurized to deform the silicone pad to complete the bonding purpose of the flexible screen and the curved cover. When the deformation of the silicone pad is insufficient, air bubbles may exist between the flexible screen and the curved cover, resulting in poor fit be...

Claims

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Application Information

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IPC IPC(8): B32B37/10B32B37/00
CPCB32B37/10B32B37/003
Inventor 郑财丁立薇马一鸿解红军李锋
Owner YUNGU GUAN TECH CO LTD
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