Unlock instant, AI-driven research and patent intelligence for your innovation.

Anti-forgery method for commodity package printing carbon invisible codes

A technology of packaging printing and invisible codes, which is applied in business, seals, identification devices, etc., can solve the problems of limited lifespan of anti-counterfeiting technology, cannot be effective for a long time and then renew anti-counterfeiting technology, and achieve low printing cost, strong confidentiality, and information Show intuitive effects

Active Publication Date: 2016-03-30
青岛爱慕熙吉电子有限公司
View PDF9 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But any anti-counterfeiting technology or anti-counterfeiting products cannot be effective for a long time, no matter how high or new the anti-counterfeiting technology is, it can only play a good anti-counterfeiting effect for a period of time
Therefore, the anti-counterfeiting technology life of the product is limited, and new anti-counterfeiting methods must be continuously innovated

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
  • Anti-forgery method for commodity package printing carbon invisible codes
  • Anti-forgery method for commodity package printing carbon invisible codes
  • Anti-forgery method for commodity package printing carbon invisible codes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Canned food, bottled milk powder, toothpaste cosmetics, medicines, dry batteries, hardware products, electric tools. All of them can use two sets of paired carbon invisible codes to make hidden identity tags on a commodity. The process characteristics of the printing industry are: sheet metal printing, plastic film printing, paper printing, etc., which need to be processed with different production equipment and different production process environments. Due to different packaging materials and processing equipment, they belong to different large industries. In the subdivided industries, each enterprise has different production environments and different production locations. Therefore, companies in these subdivided industries are located between completely different production locations, so each individual has only a small probability of being able to obtain matching carbon invisible coding information on a certain product at the same time from different manufacturing ...

Embodiment 2

[0029] Taking the sale of live fish in cages as an example, the operator puts an invisible identity label on each fish: (to prove that the fish feed is safe and the drug residues are qualified during the fish farming process) It is required that the product sales process must ensure that the fish is fresh and alive. Can not be packaged, the specific operation is as follows: Utilizing the characteristic that printed carbon invisible code can be printed on plastic film, the plastic film packaging and printing company prints carbon invisible code on transparent polypropylene film and then prints carbon invisible code on the surface, Then heat press and compound a layer of transparent polypropylene film. (The purpose is to protect the waterproofness of the printed carbon invisible code and prevent water from dissolving the printed carbon invisible code ink) The whole roll of printed polypropylene film is laminated, and the large film is divided into 5-9 square millimeters of small ...

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

PropertyMeasurementUnit
Diameteraaaaaaaaaa
Average particle sizeaaaaaaaaaa
Wavelengthaaaaaaaaaa
Login to View More

Abstract

The invention provides an anti-forgery technology for carbon invisible codes. The carbon invisible codes are concealed in a printed matter and cannot be observed by the naked eyes. The carbon invisible codes on the printed matter do not change the graphic and text structure or color of the original printed matter. Carbon invisible code printing is low in technical requirement, common equipment is used, and the printing cost is low. The carbon invisible codes carry a large quantity of information and are high in confidentiality and capable of preventing duplication and copy. The carbon invisible codes can be converted into digital signals easily and can be blended and connected with the modern digital technology. A special matched tool is used for reading carbon invisible code information, and the information is displayed visually.

Description

technical field [0001] The invention relates to an anti-counterfeiting method for commodity identification by using a carbon invisible code. Specifically, it relates to a method for realizing anti-counterfeiting by using a specific invisible code array. Background technique [0002] In view of social public security, commercial anti-counterfeiting needs and the increasingly rampant counterfeit goods in the circulation field in recent years, commodity anti-counterfeiting technology at home and abroad has developed rapidly. At present, popular anti-counterfeiting technologies are: printing anti-counterfeiting special paper; printing anti-counterfeiting special ink; infrared and ultraviolet irradiation commodity anti-counterfeiting marks; commodity password telephone, network query; various spectrum lasers, fluorescent anti-counterfeiting marks; pattern; magnetic wire; precision electronic weighing; thermal discoloration; RFID radio frequency technology; disposable sealing p...

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
IPC IPC(8): G09F3/02G06Q30/02
CPCG06Q30/0248G09F3/0297
Inventor 马斗亮郝孔旭
Owner 青岛爱慕熙吉电子有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com