Novel contactless metal shielding information data card and production method thereof

A non-contact, metal shielding technology, applied in the field of shielded cards, can solve problems such as information leakage and security risks, and achieve the effect of ensuring information security, shielding electromagnetic wave interference, and being light and thin to carry.

Inactive Publication Date: 2015-12-09
张敏
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the use of NFC technology can obtain bank card information at any time, but it also brings security risks of information leakage. Criminals use high-tech equipment scanners (a smart card remote reader) or mobile phones with NFC modules. Even if the smart card is in the wallet of the cardholder's clothes, all the information of the smart card such as the credit card or debit card will be read and written by the thief around him, and the ID card you carry will be read without any precautions. Clone the data of important documents such as bank cards and credit cards, and steal the information in the original card at any time

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
  • Novel contactless metal shielding information data card and production method thereof
  • Novel contactless metal shielding information data card and production method thereof
  • Novel contactless metal shielding information data card and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] The first shielding layer 1 and the second shielding layer 2 of the present invention are metal sheets 32, and the front surfaces of the metal sheets 32 are printed with characters and patterns.

[0039] One or more cards of the first shielding layer 1, credit card, financial IC card, smart card, ID card, driver's license, bank card and the second shielding layer 2 are placed in sequence, that is, the first shielding layer 1 and the second shielding layer 2 Placed independently and relatively parallel, a shielded accommodation space is formed between the first shielding layer 1 and the second shielding layer 2, and one or more cards such as credit cards, financial IC cards, smart cards, ID cards, driver's licenses, and bank cards are placed The first shielding layer 1 and the second shielding layer 2 are stored in a bag or a box. The first shielding layer 1 and the second shielding layer 2 can effectively shield electromagnetic wave interference. Using the shielding eff...

Embodiment 2

[0041]The first shielding layer 1 of the present invention is a metal sheet 32, the second shielding layer 2 is a metal sheet 3 and covers a protective surface layer 31 and a protective bottom layer 33 thereon, the protective surface layer 31 and the protective bottom layer 33 are PET plastic layers, and the PET plastic layer protects The surface layer 31 and the PET plastic layer protect the bottom layer 33 with characters and patterns printed on the surface, and the surface of the PVC plastic layer is covered with a transparent protective film. The transparent protective film is waterproof, anti-decolorization, wear-resistant, not easy to tear, and can be used permanently.

[0042] One or more cards of the first shielding layer 1, credit card, financial IC card, smart card, ID card, driver's license, bank card and the second shielding layer 2 are placed in sequence, that is, the first shielding layer 1 and the second shielding layer 2 Placed independently and relatively paral...

Embodiment 3

[0044] The second shielding layer 2 of the present invention is a metal sheet 32, the first shielding layer 1 is a metal sheet 3 and covers a protective surface layer 31 and a protective bottom layer 33 thereon, and the protective surface layer 31 and the protective bottom layer 33 are PVC plastic layers, and the PVC plastic layer The surface of the protective surface 31 and the protective bottom 33 of the PVC plastic layer are printed with words and patterns, and the surface of the PVC plastic layer is covered with a transparent protective film. The transparent protective film is waterproof, anti-discoloration, wear-resistant, not easy to tear, and can be used permanently.

[0045] The first shielding layer 1 and the second shielding layer 2 are independent and have no physical connection. Put the first shielding layer 1 in the outermost layer of the wallet, and put the second shielding layer 2 in the innermost layer of the wallet. A shielded accommodation space is formed betw...

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 relates to the field of shielding cards, in particular to a novel contactless metal shielding information data card capable of effectively protecting credit cards, financial IC (integrated circuit) cards, smart cards, identification cards, driving licenses and bank cards to avoid unnecessary losses caused by risks such as data stealing by RFID (radio frequency identification) electronic scanners. The novel contactless metal shielding information data card comprises a first shielding layer, a second shielding layer and an accommodating space. The accommodating space formed by the first shielding layer and the second shielding layer is used for holding a card physically. The first shielding layer and the second shielding layer are metal sheets. Characters, patterns or combinations of characters and patterns can be printed on front and back surfaces of each metal sheet according to customers' needs. The novel contactless metal shielding information data card has the advantage that the credit cards, the financial IC cards, the smart cards, the identification cards, the driving licenses and the bank cards can be protected effectively to avoid the unnecessary losses caused by the risks such as data stealing by the RFID electronic scanners.

Description

technical field [0001] The present invention relates to the field of shielding cards, especially a kind of shielding card that can effectively protect credit cards, financial IC cards, smart cards, ID cards, driver's licenses, and bank cards, so as to prevent risks such as data leakage by RFID electronic scanners and bring unnecessary risks. Loss of new contactless metal shielded information data card. Background technique [0002] At present, smart cards and their application technologies are developing rapidly, and have been involved in various fields of various departments (finance, telecommunications, transportation, electronic wallets, government, public utilities, medical care, internal management of social organizations, etc.), smart cards refer to savings cards, credit cards, etc. , financial IC cards, smart cards, ID cards, driver's licenses, bank cards, and cards that store any personal information of RFID cards. These fields involve the vital interests of everyone...

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): A45C11/18
Inventor 张敏
Owner 张敏
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap