Anti-counterfeit packaging with random anti-counterfeiting identification features

Patent name A type of anti-counterfeit packaging patent applicant with random anti-counterfeiting identification features Yu Feng, Democratic Applicant, Address 264000 Inventor Yu Fengmin, Yan Shaolin, Cao Yiguo, Cao Yanhua, Yantai Grain and Oil Storage and Transportation Company (No. 16 Jianshe Road, Yantai, Shandong Province) Application (Patent) No. 03266092.8 Application Date 2003.06.27 Certification Date Approval Notice No. 2730779 Approval Notice Day 2005.10.05 Instruction CD No. D0540 Main Classification No. B65D55/02 Classification No. B65D55/02; B65D77/24; B65D71/08; B65B53/ 00 Division Original Claim No. Priority Abstract This utility model belongs to the field of packaging anti-counterfeiting technology and discloses an anti-counterfeiting package with a random anti-counterfeiting identification feature. Its purpose is to overcome the prior art anti-counterfeit packaging which may be recycled for packaging. The problem of goods. The utility model mainly comprises an anti-counterfeit object and a heat shrink film tightly wrapped on the anti-counterfeiting object after heat shrinkage. The anti-counterfeiting package is provided with a set of query codes only belonging to the anti-counterfeit package. The heat shrink film has some patterns before heating, and the pattern has Some of the random features formed during heat shrinkage of the heat shrink film, the relative positions of the pattern and the anti-counterfeit object are also random, and the identification information and/or pattern of the random feature of the pattern and the relative position information of the anti-counterfeit object are associated with the query code. Stored in a computer query system. Its main advantage is that not only random anti-counterfeiting identification features are difficult to duplicate, anti-counterfeit packaging materials are also difficult to be recycled for packaging fake products. Sovereignty item 1. An anti-counterfeiting package with a random anti-counterfeiting identification feature, mainly including an anti-counterfeit object (2) and a package (1). The anti-counterfeit object (2) is packaged in a package (1), and a set of anti-counterfeiting packages is provided with only The query code (3) belonging to it, the package (1) has a pattern (4), the pattern (4) has some random features, and the identification information of the random features of the anti-counterfeiting package is in one-to-one correspondence with the query code (3). Stored in a computer query system, characterized in that: the packaging (1) is a heat shrinkable film, the heat shrinkable film packaging (1) is wrapped on the security object (2) after being heat-shrinked, and the pattern (4) is The heat shrinkable film wrapper (1) had before heating shrinkage, and the random feature of the pattern (4) was formed during the heat shrinkage of the heat shrinkable film wrapper (1), the pattern (4) and the security object (2). The relative position of the computer is random, and the identification information of the random feature of the anti-counterfeiting package stored in the computer query system in one-to-one correspondence with the code (3) may be the identification information of the random feature of the pattern (4). It is the relative position information of the pattern (4) and the anti-counterfeit object (2). It can also be It is identification information of the relative position information of the pattern (4) and the anti-counterfeiting object (2) and the random feature of the pattern (4).