Intelligent card with protruding touch sense and manufacturing method thereof

A production method and technology for smart cards, applied in the field of smart cards, can solve the problems of complex three-stage process and high energy consumption, and achieve the effects of fine graphics and text, high production efficiency, and not easy to scratch and wear

Pending Publication Date: 2019-08-20
EASTCOMPEACE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The three-stage process is compli

Method used

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  • Intelligent card with protruding touch sense and manufacturing method thereof

Examples

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Comparison scheme
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Embodiment 1

[0036] A smart card with a raised touch, comprising a chip module, a hot-melt adhesive layer, an upper adhesive film layer, an upper printed substrate layer, an element layer, a lower printed substrate layer and a lower adhesive film layer that are sequentially stacked; wherein the upper printed A 3D printing layer is also included between the substrate layer and the adhesive film layer.

[0037] A method for manufacturing a smart card with raised touch, comprising the following steps:

[0038] (1) 3D printing (forming a 3D printing layer) on the surface of the PVC sheet or paper sheet as the upper printing substrate layer to form the required graphics and text, and then pasting a transparent PVC adhesive film (that is, the upper adhesive film layer) ), to protect the graphics and texts formed by 3D printing, to obtain product A, for standby;

[0039] (2) Paste a transparent PVC adhesive film (i.e. the lower adhesive film layer) on the surface of the PVC sheet or the paper sh...

Embodiment 2

[0047] A smart card with a raised touch, comprising a chip module, a hot-melt adhesive layer, an upper adhesive film layer, an upper printed substrate layer, an element layer, a lower printed substrate layer and a lower adhesive film layer that are sequentially stacked; wherein the upper printed A 3D printing layer is also included between the substrate layer and the upper adhesive film layer; a 3D printing layer is also included between the lower adhesive film layer and the lower printed substrate layer.

[0048] A method for manufacturing a smart card with raised touch, comprising the following steps:

[0049] (1) 3D printing (forming a 3D printing layer) on the surface of the PVC sheet or paper sheet as the upper printing substrate layer to form the required graphics and text, and then pasting a transparent PVC adhesive film (that is, the upper adhesive film layer) ), to protect the graphics and texts formed by 3D printing, to obtain product A, for standby;

[0050] (2) 3D...

Embodiment 3

[0058] A smart card with a raised touch, comprising a chip module, a hot-melt adhesive layer, an upper adhesive film layer, an upper printed substrate layer, an element layer, a lower printed substrate layer and a lower adhesive film layer that are sequentially stacked; wherein the upper printed A metal foil layer is also included between the substrate layer and the adhesive film layer.

[0059] A method for manufacturing a smart card with raised touch, comprising the following steps:

[0060] (1) Place a metal foil on the surface of the PVC sheet or paper sheet as the upper printing substrate layer (to form a metal foil layer), form the required graphics, and then paste a transparent PVC adhesive film (that is, gluing Film layer), to protect the graphics and text formed by placing the metal foil, and the obtained product A is for use;

[0061] (2) Paste a transparent PVC adhesive film (i.e. the lower adhesive film layer) on the surface of the PVC sheet or the paper sheet as ...

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Abstract

The invention discloses an intelligent card with protruding touch sense and a manufacturing method thereof. The intelligent card comprises a chip module, a hot melt adhesive layer, an upper adhesive film layer, an upper printing substrate layer, an element layer, a lower printing substrate layer and a lower adhesive film layer which are sequentially arranged in a stacked mode, wherein a 3D printing layer or a metal foil layer is arranged between the upper printing substrate layer and the upper adhesive film layer. In the manufacturing process of the intelligent card, a rubber pad is used for preventing the 3D printing layer or the metal foil layer of the intelligent card from being damaged during lamination. The temperature resistance range of the rubber pad is -40 DEG C to 230 DEG C, andcompressive strength of the rubber pad of 8 to 12.5MPa. According to the manufacturing method, the production efficiency is high; and the manufactured intelligent card has the protruding touch sense,and the protruding part is not prone to being scratched or abraded, and images and texts are vivid and extremely rich in aesthetic feeling.

Description

technical field [0001] The invention belongs to the field of smart cards, in particular to a smart card with raised touch and a manufacturing method thereof. Background technique [0002] With the popularity of smart cards and the improvement of people's aesthetic level, ordinary smart cards can no longer meet the market demand. Smart cards with 3D graphics and tactile sensations began to appear in the market. [0003] Most of the smart cards with touch texture in the prior art use 3D printing technology on the surface of the card body after the card body is manufactured, and ink accumulation and superposition are used to achieve graphic and touch texture effects. In this way, 3D printing is performed after the card body is produced, and the production efficiency is lower than that of 3D printing during the card production process. At the same time, due to the lack of protective film, the 3D ink on the surface of the card body not only cannot outline fine lines below 0.1mm...

Claims

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Application Information

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IPC IPC(8): G06K19/077
CPCG06K19/07722G06K19/07724
Inventor 唐勇陈锋孙青青雷华琼贾智
Owner EASTCOMPEACE TECH
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