Interference method for two-dimension code of product wrapped by transparent film

A product two-dimensional code, transparent film technology, applied in the field of printing and packaging, can solve the problems of two-dimensional code registration, lack of positioning and registration, etc., and achieve the effect of practical printing quality requirements

Inactive Publication Date: 2016-01-20
KHAINAN YAYUAN ANTI TSOUNTERFEIT TECH RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Its limitation five. When pasting or printing opaque coverings in advance, when wrapping the transparent film, the coverings on the transparent film cannot be aligned with the QR code on the cigarette pack: General workers who have been engaged in cigarette production know that The current three-dimensional transparent film packaging machine and cigarette packaging line do not have the function of positioning and registration

Method used

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  • Interference method for two-dimension code of product wrapped by transparent film
  • Interference method for two-dimension code of product wrapped by transparent film
  • Interference method for two-dimension code of product wrapped by transparent film

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] Such as figure 1 , image 3 As shown, the cigarettes are packaged in hard packets.

[0050] In the first step, the cigarette manufacturer requires the supplier’s printing factory to print unique two-dimensional codes (4) on designated positions on the cigarette case—the product packaging (3) while printing and producing. After the quality inspection is 100% qualified, the cigarette case will be handed over to the cigarette manufacturer for standby.

[0051] In the second step, on the cigarette packaging production line, the cigarette manufacturer uses a transparent film (2) without printed graphics and a pull wire (1) to wrap each cigarette case loaded with cigarettes.

[0052] The third step is to scan and read the QR code (4) on each cigarette case and its corresponding carton for a period of time after the cigarette case is loaded into the carton and before the carton is sealed, so that the carton and Correspondence is established between the data of the box, so a...

Embodiment 2

[0057] Such as Figure 4 As shown, a small pack of cigarettes is produced.

[0058] In the first step, the cigarette manufacturer requires the supplier’s printing factory to print unique two-dimensional codes (4) on designated positions on the cigarette case—the product packaging (3) while printing and producing. After the quality inspection is 100% qualified, the cigarette case will be handed over to the cigarette manufacturer for standby.

[0059] In the second step, the cigarette manufacturer requires the supplier of the transparent film (2) to add a laser masterbatch to the film raw material during production, so as to produce a laser masterbatch that can be carbonized and discolored on the transparent film (2). film. Laser masterbatch is a commercially available chemical product, so there is no need to go into details in this article.

[0060] In the third step, the cigarette manufacturer wraps the cigarettes with a transparent film (2) on the packaging production line...

Embodiment 3

[0066] Such as Figure 5 As shown, a kind of bowl instant noodles are produced.

[0067] In the first step, the instant noodle manufacturer requires the supplier’s printing factory to print unique QR codes (4) on designated positions on the bowl cover—the product packaging (3) at the same time as printing and production. After the quality inspection is 100% qualified, the bowl cover will be handed over to the instant noodle manufacturer for use.

[0068] In the second step, the instant noodle manufacturer wraps the instant noodle products with a heat-shrinkable transparent film (2) without printed graphics on the instant noodle packaging production line.

[0069] The third step is to use a solvent-based inkjet printer to print opaque interference patterns on the packaged instant noodles of bowls, the surface of the transparent film (2), and the positions of the two-dimensional code (4). Text (5) - production date. Thereby, the two-dimensional code (4) is blocked and kept se...

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PUM

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Abstract

The invention provides an interference method for a two-dimension code of a product wrapped by transparent film. According to the interference method, after the product is wrapped by the transparent film, an interference image-text part is spray-printed in the position, where the two-dimension code is located, of the transparent film; the interference image-text part interferes in the two-dimension code on a package of the product, and a customer can scan the two-dimension code only after purchasing the product and tearing off the transparent film. Through the interference method, the purposes of preventing counterfeiting and collecting big data are achieved.

Description

technical field [0001] The invention relates to the technical field of printing and packaging, in particular to a method for interfering (blocking) two-dimensional codes of transparent film-wrapped products. Background technique [0002] With the popularization of smartphones and WeChat scanning functions, more and more products on the market are now using QR codes for marketing. Print a unique QR code on each cigarette packaging box (commonly known as cigarette box), and carry out the entire product life cycle for each box of cigarettes from production, logistics, sales channels, consumer purchase and use, and consumer repurchase incentives. Process management, mining consumption big data. Through a series of supporting marketing and incentive means, consumers can obtain brand-new user experience and value-added services, connect enterprises to consumers, and form organic interaction between the two parties and accurate transmission of information. The combination of thes...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B61/26B65B63/00
CPCB41J3/01B65B61/26B65B63/005B65D25/34B65D51/245B65D85/10B65D85/72G06K19/06037G06Q30/018B65D2401/00
Inventor 陈明发
Owner KHAINAN YAYUAN ANTI TSOUNTERFEIT TECH RES INST
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