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Method for anti-counterfeiting of identification of ceramic tile and tracing ceramic tile

A ceramic tile and marking technology, which is applied in the field of ceramic brick marking, can solve the problems of reduced strength of drilled holes and damage to the internal structure of ceramic bricks, and achieves unique anti-counterfeiting, traceability, and easy-to-operate effects

Inactive Publication Date: 2016-11-23
FOSHAN OCEANO CERAMICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method destroys the internal structure of the ceramic tile, and the strength of the drilled part is reduced

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A method for anti-counterfeiting and traceability of ceramic tile identification:

[0021] (1) Select a rectangular area with a length of 6 cm and a width of 3 cm in the center of the surface of the ceramic tile before leaving the factory as the detection area, and use an X-ray flaw detector with a resolution of 100 microns to scan the area to form standard image information;

[0022] (2) Establish a special ceramic tile product information database with the standard image information, and the standard image information represents the complete information storage unit of the anti-counterfeiting label;

[0023] (3) Share the ceramic tile product information database with each dealer network through the Internet;

[0024] (4) Adopt the method of step (1) to collect the image information of ceramic tiles that need to be identified or tracked in the market, match and verify the obtained image information with the storage unit of the ceramic tile product information database...

Embodiment 2

[0026] A method for anti-counterfeiting and traceability of ceramic tile identification:

[0027] (1) Select a circular area with a diameter of 10 mm in the center of the surface of the ceramic tile before leaving the factory as the detection area, use an ultrasonic flaw detector with a detection resolution of 0.01 mm to determine the area for detection, and use water as the coupling agent to form standard waveform data information;

[0028] (2) Establish a special ceramic tile product information database with the standard waveform data information, and the standard waveform data information represents the complete information storage unit of the anti-counterfeiting label;

[0029] (3) Share the ceramic tile product information database with each dealer network through the Internet;

[0030] (4) Use the method of step (1) to collect the waveform data information of ceramic tiles that need to be identified or tracked in the market, and match and verify the obtained waveform da...

Embodiment 3

[0032] A method for anti-counterfeiting and traceability of ceramic tile identification:

[0033] (1) Select a circular area with a diameter of 20 mm in the center of the surface of the ceramic tile before leaving the factory as the detection area, and use an ultrasonic flaw detector with a detection resolution of 0.01 mm to determine the area for detection, and the coupling agent is engine oil to form standard waveform data information;

[0034] (2) Establish a special ceramic tile product information database with the standard waveform data information, and the standard waveform data information represents the complete information storage unit of the anti-counterfeiting label;

[0035] (3) Share the ceramic tile product information database with each dealer network through the Internet;

[0036] (4) Use the method of step (1) to collect the waveform data information of ceramic tiles that need to be identified or tracked in the market, and match and verify the obtained wavefo...

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Abstract

The invention discloses a method for anti-counterfeiting of identification of a ceramic tile and tracing the ceramic tile. The method comprises the following steps: (1) before the ceramic tile leaves a factory, selecting a central point region of the surface of each ceramic tile as a detection region, detecting the detection region by adopting an X-ray flaw detector or an ultrasonic flaw detector, and forming a standard image or data information; (2) building a special ceramic tile product information database for the standard image or data information, wherein the standard image or data information represents a complete information storage unit of an anti-counterfeiting identification; (3) sharing the ceramic tile product information database with each dealer network through the Internet; and (4) acquiring the image or data information of the ceramic tile which circulates on the market and needs to be recognized or retraced by adopting the same method, carrying out matching verification on the acquired image or data information with the ceramic tile product information database, judging authenticity of the ceramic tile, and tracing source of the ceramic tile. The method disclosed by the invention does not change a production process of the traditional ceramic tile and is easy to operate, rapid, reliable and applicable to field real-time detection.

Description

technical field [0001] The invention relates to the field of ceramic tile identification, in particular to a method for anti-counterfeiting and traceability of ceramic tile identification. Background technique [0002] With the development of ceramic decoration technology, the value of ceramic tiles continues to increase, and the anti-counterfeiting of high-end ceramic products has become a problem that well-known ceramic brand companies have to consider. At present, it is the most common method to set trademark patterns on the bottom of ceramic tiles, but this method is easy to be copied, and once the ceramic tiles are laid, their authenticity cannot be identified. Chinese invention patent CN103730055A discloses an anti-counterfeiting label printed on the ceramic surface. This method directly pastes the anti-counterfeiting label on the surface of the ceramic tile, which affects the decorative effect of the ceramic tile surface on the one hand, and the durability of the labe...

Claims

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Application Information

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IPC IPC(8): G06F17/30G06T7/00G01N23/04G01N29/04
CPCG01N23/04G01N29/041G01N29/048G01N2291/0232G01N2291/0289G01N2291/2632G06F16/583G06T7/0004
Inventor 柯善军
Owner FOSHAN OCEANO CERAMICS
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