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Production of electronic-physical seal

A technology of electronic seal and production method, which is applied in printing, image data processing, office automation, etc., and can solve problems such as difficulty in ensuring the consistency of traditional physical seals and electronic seals, complex encryption methods of digital seals, etc.

Inactive Publication Date: 2009-02-04
江苏国盾科技实业有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the encryption method of the digital seal of this system is relatively complicated, and it is difficult to ensure the consistency of traditional physical seals and electronic seals when making physical seals

Method used

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  • Production of electronic-physical seal
  • Production of electronic-physical seal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] This embodiment is a combined seal composed of an electronic seal and a physical seal, and the production process is divided into two parts: electronic seal production and physical seal production. The production process of electronic seal is as follows figure 1 shown. The production process of electronic and physical stamps has the following steps:

[0031] 1) First make an electronic seal

[0032] 1-1) Enter the seal user information including the company name, organization code, legal person name, seal name, seal type and other related information into the computer;

[0033] 1-2) Call the corresponding stamp template graphics from the universal standard stamp graphics template library as needed to generate the stamp frame image, see figure 1 (1);

[0034] 1-3) Use the text corresponding to the company name as the front section of the seal, generate an imitation engraving anti-counterfeiting font, and extract the predetermined definition parameters of the front se...

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PUM

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Abstract

A method for preparing electronic-physical seal includes forming electronic seal by logging in seal information, generating edge frame, embedding seal characters, picking up enciphering character randomly, etc; printing formed electronic seal on light transmission paper and covering electronic seal on photosensitive glue pad, exposing and making photoetching to form physical seal enabling to penetrate stamp-pad ink. The unified body seal fixing formed physical seal at bottom of seal body and setting said electronic seal in seal body is also disclosed.

Description

technical field [0001] The invention relates to a method for making electronic and physical seals, in particular to a method for making electronic seals with the aid of a computer and a method for making physical seals, as well as a combined seal formed by combining electronic and physical seals. Background technique [0002] The official seal is a symbol of the rights of a legal person. In the current legislation and judicial practice, examining whether the official seal of a legal person is affixed has become an important criterion for judging whether a civil activity is established and effective. With the rapid development of informatization construction, it is impossible to visually express the symbol of legal person rights in e-commerce activities, and it is impossible to examine whether it is established and effective in civil activities. The certainty of user identity, the authenticity and validity of information, and the non-repudiation of transactions in e-commerce ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T1/00B41K1/02B41K1/50B41K1/52G06Q10/00G06Q30/00G06Q10/10
Inventor 何颖飞
Owner 江苏国盾科技实业有限责任公司