Seal

Abstract

The invention provides a seal which comprises a seal body, a seal face and a handle. One end of the seal body is connected with the handle. The other end of the seal body is connected with the upper surface of the seal face. The seal is characterized by further comprising an intelligent chip and a trigger mechanism. The intelligent chip is used for recording the seal using time and uploading the seal using time to a special database. The trigger mechanism is electrically connected with the intelligent chip and is capable of triggering the intelligent chip to record and upload the seal using time. When the authenticity of a stamp needs distinguishing, the sealing time record can be retrieved from the special database for comparison with the time of the stamp. Consequently, true and false distinguishing is achieved, the risk that the seal is counterfeited is effectively avoided, and safety of using the seal is greatly improved.

Description

technical field [0001] The invention relates to the technical field of stamps, in particular to a stamp capable of recording and uploading stamping time. Background technique [0002] Seals are widely used in daily business activities, and are required in the company's business dealings, as well as various declaration and approval processes. However, counterfeit seals are flooding in the market at present, which brings many risks to commercial activities. [0003] At present, there are many anti-counterfeiting seals on the market, some of which engrave the registration number of the enterprise on the surface of the seal; some print patterns or symbols with special logos on the side of the seal body; loopholes. For example, the registration number of an enterprise is now easy to check on the Internet, and it is not confidential; although the pattern or symbol of the special logo is difficult to copy, it is also difficult for ordinary staff in banks, taxation departments, et...

AI Technical Summary

Problems solved by technology

However, counterfeit seals are flooding in the market at present, which brings many risks to business activities

[0003] At present, there are many anti-counterfeiting seals on the market, some of which engrave the registration number of the enterprise on the surface of the seal; some print patterns or symbols with special logos on the side of the seal body; loophole

For example, the registration number of an enterprise is now easy to check on the Internet, and it is not confidential; although the pattern or symbol of the special logo is difficult to copy, it is also difficult for ordinary staff in banks, taxation departments, etc. to identify , can only be effectively identified with the help of special tools, which also hinders work efficiency to a certain extent; and the seal with electronic anti-counterfeiting chip, because it is a precision device, is often damaged during the use of the official seal, and needs to be replaced frequently, and the cost is too high

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