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A composite packaging product with self-powered electronic display elements

A technology of electronic display components and composite packaging, applied in packaging, wrapping paper, transportation and packaging, etc., can solve the problems of electronic devices not working, environmental pollution, battery costs, etc., to achieve easy operation and quality control, high sensitivity, The effect of high power generation

Active Publication Date: 2016-08-24
HUAZHONG UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the electronic display elements in the prior art are usually driven by batteries or micro-batteries, and the electronic devices cannot work when the battery power is used up, and the replacement of the batteries will also cause costs and environmental pollution problems; therefore, if it is possible to Enabling packaging products to have electronic display components while also providing self-powered power generation features will bring great convenience in actual use

Method used

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  • A composite packaging product with self-powered electronic display elements
  • A composite packaging product with self-powered electronic display elements
  • A composite packaging product with self-powered electronic display elements

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] see Figure 1a , 1b and Figure 3a , the composite packaging product includes a lower layered structure 1 and an upper layered structure 2, and the upper and lower layered structures 1, 2 can be properly preprocessed before being adhered to each other.

[0033]Specifically, the lower layered structure 1 includes a surface layer 12, a first bonding layer 13 and a protective layer 14 that are superimposed on each other. The surface layer 12 is welded with an electronic display element 11, and the first bonding layer 13 is used for The lower side of the layer 12 is bonded to the upper side of the protective layer 14, and the first adhesive layer 13 remains on the surface layer 12 after the surface layer 12 is torn relative to the protective layer 14; the upper layer structure 2 includes The pattern layer 21 and the second adhesive layer 22 superimposed on each other, the pattern layer 21 and the second adhesive layer 22 are hollowed out according to the position of the el...

Embodiment 2

[0038] see Figure 1a , 1b and Figure 3b , the composite packaging is formed by aligning and adhering the lower layered structure 1 and the upper layered structure 2, and the upper and lower layered structures can be properly preprocessed before being adhered to each other.

[0039] Specifically, the lower layered structure 1 includes a surface layer 12, a first bonding layer 13 and a protective layer 14 that are superimposed on each other. The surface layer 12 is welded with an electronic display element 11, and the first bonding layer 13 is used for The lower side of the layer 12 is bonded to the upper side of the protective layer 14, and the first adhesive layer 13 remains on the surface layer 12 after the surface layer 12 is torn relative to the protective layer 14; the upper layer structure 2 includes The pattern layer 21 and the second adhesive layer 22 superimposed on each other, the pattern layer 21 and the second adhesive layer 22 are hollowed out according to the p...

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Abstract

The invention discloses a composite packaging product with self-powered electronic display elements, which includes a lower layered structure and an upper layered structure that are aligned and adhered to each other, and various A flexible power generation unit with different structures; thus, it is possible to provide power to the electronic display elements exposed to the upper layered structure only by pressing the upper and lower layered structures. The invention can effectively realize the self-powered power supply of the electronic display element, and meanwhile has the advantages of compact structure, convenient preparation, high sensitivity, large generating power, strong applicability, and the like.

Description

technical field [0001] The present invention belongs to the technical field of touch power generation, and more specifically relates to a packaged product with self-powered electronic display elements, for example, it can be in the form of a composite layered package. Background technique [0002] As the external display and important advertising channel of various commodities, packaging can effectively promote the sales and influence of commodities. Traditional packaging products are usually flexible sheet or flat printing, this packaging product is only printed with a fixed pattern, lack of change and novelty. By adding electronic display components to the packaging of some specific commodities, it will give the commodities a more cool and novel packaging effect, and at the same time play a good role in information prompts and advertising. [0003] However, the electronic display elements in the prior art are usually driven by batteries or micro-batteries, and the electro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D65/40
Inventor 周军钟俊文钟其泽
Owner HUAZHONG UNIV OF SCI & TECH
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