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Seal anti-counterfeiting method, device and smart seal

A technology of seals and seals, applied in the field of intelligent seals, can solve the problems of easy forgery and counterfeiting of seals, illegal stamping, etc., to solve the problem of illegal stamping, and reduce the frequency of fake documents and fake contracts.

Active Publication Date: 2022-01-28
PING AN TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the embodiment of the present invention provides a stamp anti-counterfeiting method, device and smart stamp, aiming to solve the problem that stamps are easy to forge and counterfeit, and often appear in violation of regulations

Method used

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  • Seal anti-counterfeiting method, device and smart seal
  • Seal anti-counterfeiting method, device and smart seal
  • Seal anti-counterfeiting method, device and smart seal

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Embodiment Construction

[0018] The embodiment of the present invention provides an anti-counterfeiting method and device for a seal, and an intelligent seal, aiming at solving the problem that the seal is easy to be forged and counterfeited, and stamping in violation of regulations often occurs.

[0019] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the following The described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] The anti-counterfeiting method of the seal proposed by the...

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PUM

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Abstract

The invention relates to the technical field of intelligent seals, and provides an anti-counterfeiting method and device for a seal and an intelligent seal. The anti-counterfeiting method of the seal comprises: collecting the user's operating behavior parameters through a sensor arranged on the seal body; comparing the collected operating behavior parameters with standard operating behavior parameters to obtain a comparison result; if the comparison As a result, the comparison fails, and the spraying device arranged on the stamp body is used to spray a preset pattern on the covered stamp, so that the stamp is invalidated. When a user stamps with a seal, the operation behavior parameters stamped by the user will be compared with the standard operation behavior parameters. If the comparison fails, it indicates that the user is not a legal user with stamp authority. At this time, use spray The device sprays preset patterns on stamped stamps to make said stamps invalid, thereby solving the problem of illegal stamping and effectively reducing the frequency of false documents and false contracts.

Description

technical field [0001] The invention relates to the technical field of smart seals, in particular to an anti-counterfeit method and device for a seal and a smart seal. Background technique [0002] The seal is an indispensable item in the work of the government, various functional departments, public institutions, companies and individuals. By affixing a seal to a document or contract, the document or contract becomes effective. However, since seals are easy to forge and counterfeit, it is difficult to standardize management during normal use, and problems such as illegal stamping often occur, resulting in the prevalence of fake documents and contracts, seriously disrupting social order. Contents of the invention [0003] In view of this, the embodiments of the present invention provide an anti-counterfeiting method and device for a seal, and a smart seal, aiming at solving the problem that the seal is easy to forge and counterfeit, and often stamped in violation of regula...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41K1/00B41K1/36H04N5/225G08B21/24
CPCG08B21/24B41K1/00B41K1/36H04N23/54
Inventor 刘慧众
Owner PING AN TECH (SHENZHEN) CO LTD