The principle and application of anti-counterfeiting technology for atomic double-card



I. Overview

The atomic nucleus double-card anti-counterfeiting technology is a kind of micro anti-counterfeiting technology that can directly infiltrate into various kinds of carriers. The principle is to use the randomness, microscopicity, and extension characteristics of atomic nucleus groups in the process of motion, and to stereoscopically embed them into various carriers. Among them, insurmountable obstacles were set for the counterfeiters, and even the producers themselves could not imitate the same nuclear track originals.

The technology was listed by the National Science and Technology Commission as a “National Science and Technology Research Project” for the “Eighth Five-Year Plan” in 1993. It was developed and researched and developed by the Beijing Nuclear Power New Technology Research Institute. In March 1995, it passed the experts under the auspices of the Ministry of Public Security and the State Bureau of Technical Supervision. Appraisal, and rated as a national new product in 1996. The national standard (GB/T-17004-97) issued in October 1997 classified it as the most advanced (3.10) anti-counterfeiting technology. The National Bureau of Quality and Technical Supervision and the National Anti-Counterfeiting Standardization Technical Committee determined that this technology is currently the only country with an international monopoly. The world's leading projects occupy a leading position in domestic and foreign anti-counterfeiting technologies. The technology has been officially applied to the Double-Credit Trusted Marking System organized by the Customs System, the Hong Kong and Macao Armed Forces Defense System, and the Beijing Technology Supervision Law Research Society since 1995.

According to the inspection report of 40 direct-use customs identification instruments, after the application of the technology, the identification of true and false signs achieves 100, that is, one hundred percent of the true mark is passed, and one hundred percent of the false mark is intercepted.

Second, technical principles and basic features

The atomic nucleus double card anti-counterfeiting technology introduces the ancient tiger symbol anti-counterfeit principle into the microscopic world. It uses a large number of microscopic particle group carvings as originals to form a master in its three-dimensional random state, and then infiltrates into the used carriers through various methods. Its basic features are as follows:

(1) Uniqueness

Since people are still unable to control the individual behavior of a large number of microscopic particles, it is based on the random group carving in the process of nuclear movement. Its uniqueness is not guaranteed by expensive equipment, hard-to-find materials, and complicated processes, but it is won by its simplest random form. Taking a nuclear pore filter as an example, even if the equipment, materials, and process technologies for preparing the sample are handed to the counterfeiter, infinitely distributed random distribution of nuclear pores is still impossible. Therefore, it has greater anti-counterfeiting capabilities than other anti-counterfeiting technologies.

(2) Can be identified visually

The vast majority of consumers can see nuclear encryption traces from a certain point of view, and their forms are difficult to express in other ways.

(3) Detectability

There are different price detection instruments for on-site testing and arbitration.

(4) Non-transferability

This information can be fused with various carriers and has a one-time use effect.

(5) The price is moderate and easy to use.

Third, application examples

1. Can be applied on laser holographic film

The atomic nucleus double-card anti-counterfeiting technology is compounded on the laser holographic film in a certain way, and the anti-counterfeiting function of the laser hologram can be improved. For example, the laser holographic anti-counterfeit labels used in customs declaration forms, tax refund manuals, and dual-guaranteed product identifiers used by the Beijing Municipal Quality and Technical Supervision Research Society have adopted atomic-core dual-card anti-counterfeiting technologies.

2. Can be applied on various paper

For example, China's anti-counterfeiting commitments, produced by the China Association of Anti-counterfeiting Technology, are implemented on anti-counterfeiting papers by applying atomic-core dual-card technology and common printing technologies.

3. Can be applied on various plastic films

When packaging in various plastic bags such as packaging bags, the information of atomic nucleus double cards is directly infiltrated into the plastic bag sealing place, or the information of atomic nucleus double cards is directly infiltrated into the outer packaging plastic film on the cigarette packaging production line.

4. Apply in railway tickets

(1) Atomic core dual-card encryption is performed on the ticket base paper, and after the coated paper is processed by the atomic double-card anti-counterfeiting encryption, a nuclear security anti-counterfeit paper having a "nuclear watermark" image can be obtained;

(2) Apply nuclear resonance trigger ink to print shading on atomic nuclear encryption paper so that atomic nuclear anti-counterfeiting paper has anti-erasing and anti-counterfeiting functions at the same time;

(3) Install two-dimensional bar code software in the existing ticketing equipment and use the two-dimensional code formed by the nuclear resonance triggering substance to implement the three prevention functions (anti-counterfeiting, anti-falsification, anti-reuse);

(4) The two-level monitoring function of the ticket can be realized by using the nuclear double card security identification instrument and the nuclear resonance trigger detector.

Fourth, use method

1. Logo installation

(1) Paste; (2) Embed in on-line package printing.

2. Identification method

(1) Visual identification: The atomic nucleus double-card anti-counterfeit labels are placed parallel to the light and the eye, and the nuclear watermark partially protrudes from the paper surface.

(2) Double-layer structure identification: When the surface layer is peeled off, the inner layer that cannot be separated from the carrier remains on the adhered object, and not only the anti-counterfeiting function of the main body is achieved, but also the one-time use effect is ensured.

(3) Phone password recognition: Enter the reservation number and you can send out related information on the phone.

(4) Dual-card professional identification: The dual-card recognizer window is aligned with the identification preset area, and authenticity can be verified.

(5) Atomic double-card recognition: The dual card recognizer probe is aligned with the preset area to realize true and false recognition.

So far, the State General Administration of Customs has applied the "Atomic Nuclear Dual Card Anti-counterfeiting Technology" to more than 40 customs offices nationwide in the past seven years. In 1996, the value of identifying fake documents was 10 billion yuan. In 1997, it was 40 billion yuan. In 1998, Shenzhen Customs alone reached 60 billion yuan, which has a significant effect. At present, the Beijing Municipal Bureau of Quality and Technical Supervision has approved Beijing Li-Ning Sporting Goods Co., Ltd., Beijing Tanjong Shirt Garment Co., Ltd., Beijing Sangpu Electric Co., Ltd., and more than 20 companies and companies to use the "Nuke Dual Card Anti-counterfeiting Technology" logo .

The widespread application of "double card anti-counterfeiting technology" should be said to have emerged a new way in the field of anti-counterfeit technology. It has become a relatively advanced and relatively reliable anti-counterfeiting technology in the world today.

Relevant experts believe that the "atomic double-card anti-counterfeiting technology" has vast and huge social and economic benefits, and should be carefully applied and promoted so that the "nuclear double-card anti-counterfeiting technology" will form an industry, move toward the country and go global.

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