Anti-counterfeit pen and anti-counterfeit label
An anti-counterfeit label and label technology, which is applied in the field of anti-counterfeit technology and devices, can solve the problems that ordinary users are not easy to operate, and achieve the effects of difficult deciphering, convenient operation and low price
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0028] Embodiment 1: see figure 1 , when the anti-counterfeit pen is close to the anti-counterfeit label (such as: trademark) with anti-counterfeit code 22, due to the effect of optical sensor 2, the anti-counterfeit code 22 compiled by the anti-counterfeit label is passed to the signal recognizer 4 on the motherboard, and passes through the signal recognizer 4 Identify the anti-counterfeiting code 22, compare the anti-counterfeiting code and the anti-counterfeiting information in the memory 5 through the arithmetic unit 6, and decode and select through the decoder 5, and transmit the video signal corresponding to the comparison result to the display device 3, so that the examiner can display it on the display device 3. That is, the liquid crystal display can see whether the verified object containing the anti-counterfeit label is real or fake. In addition to the liquid crystal display, the display device 3 may also be a light emitting device, such as a light emitting tube of ...
Embodiment 2
[0029] Example 2: see figure 2 , when the anti-counterfeit pen is close to the anti-counterfeit label (such as: trademark) with anti-counterfeit code 22, due to the effect of optical sensor 2, the anti-counterfeit code compiled by the anti-counterfeit code 22 is transmitted to the signal recognizer 4 on the mainboard, through the signal recognizer 4 Identify the anti-counterfeiting code 22, compare the anti-counterfeiting code 22 with the anti-counterfeiting information in the memory 5 through the arithmetic unit 6, and decode and select through the decoder 5, and transmit the video signal corresponding to the comparison result to the display device 3, that is, the liquid crystal display, see Whether the verified object containing the anti-counterfeit label is true or false; at the same time, the audio signal corresponding to the comparison result is transmitted to the sound generating device 10, that is, the audio circuit, power amplifier, and loudspeaker, and it is heard whe...
Embodiment 3
[0030] Embodiment 3: see image 3 , a kind of anti-counterfeit label, it comprises label bottom layer 21, and anti-counterfeit code 22, pattern 23 are printed on this label bottom layer 21. The pattern 23 described in this article includes a trademark pattern and a special mark. The special mark is a sign and symbol that is set on a product for anti-counterfeiting and is different from similar products. , Special signs. The anti-counterfeiting code 22 is extremely small, but it can be coded by computer to make the anti-counterfeiting code 22 on the film and PS board, and use the PS board to print the anti-counterfeiting code 22 on the bottom layer 21 of the anti-counterfeiting label, such as in paper, or in tickets, certificates, and printed coins. Become anti-counterfeiting labels and anti-counterfeiting signs.
[0031] As a preferred method, the anti-counterfeiting code 22 can be provided with radial lines, latitude lines, and code points for anti-counterfeiting of graphic...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
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