Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Intelligent card with metal luster and preparation method of intelligent card

A metal luster, smart card technology, applied in the field of smart cards, can solve problems such as increasing the cost of card making, and achieve the effect of enhancing three-dimensional and gorgeous color.

Pending Publication Date: 2017-08-22
GOLDPAC GRP LTD
View PDF8 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The application of anti-counterfeiting technology further increases the cost of card making

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Intelligent card with metal luster and preparation method of intelligent card
  • Intelligent card with metal luster and preparation method of intelligent card
  • Intelligent card with metal luster and preparation method of intelligent card

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] see figure 1 , figure 1 It is a schematic cross-sectional view of an embodiment of a smart card with metallic luster in the present invention. The smart card includes a card base 10, and the card base 10 is composed of a front protective film 1, a front transparent printing layer 2, a metal layer 3, a pre-laminated sheet 4, a back transparent printing layer 5 and a back protective film 6 which are sequentially stacked. Wherein, the front protective film 1 , the front transparent printing layer 2 , the metal layer 3 , the pre-laminated sheet 4 , the back transparent printing layer 5 and the back protective film 6 have the same length and width. The front protective film 1, the front transparent printing layer 2, the pre-lamination sheet 4, the back transparent printing layer 5 and the back protective film 6 are all made of transparent materials, and the front transparent printing layer 2 and the back transparent printing layer 5 can also be made according to Correspond...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides an intelligent card with metal luster and a preparation method of the intelligent card. The intelligent card comprises a card base. A front face protection film, a front face transparent printing layer, a metal layer, a pre-laminating sheet, a back face transparent printing layer and a back face protection film are successively laminated on the card base. Shading patterns are printed on the surface of the metal layer. An IC chip is arranged on the card base, successively penetrates through the front face protection film, the front face transparent printing layer and the metal layer and then is embedded into the pre-laminating sheet. The IC chip is electrically connected with a coil in the pre-laminating sheet. According to the invention, the card base is prepared by use of non-conventional cold pressing technique, the metal luster of the metal layer is ensured; and the intelligent card has metal luster, top-grade and simple appearance and an anti-fake function.

Description

technical field [0001] The invention relates to the field of smart cards, in particular to a smart card with metallic luster and a preparation method thereof. Background technique [0002] With the continuous update of smart card technology, all kinds of magnetic stripe cards and IC cards have been widely used in finance, social security, public transportation, intelligent building security systems, business membership and other fields. In the existing smart cards, most of the materials used are PVC, ABS, PETG and other plastic materials. This type of smart card has a monotonous appearance and lacks aesthetic feeling, which is difficult to satisfy the cardholder's pursuit of personalized products. [0003] Metal card is a new type of IC card launched in recent years. The metal card has a gorgeous metal color and a gorgeous appearance. However, metal cards have problems such as high material cost, complicated workmanship, and difficulty in mass production. At the same time, ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06K19/077
CPCG06K19/07722
Inventor 单国辉吴思强徐小斌杨广新
Owner GOLDPAC GRP LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com