Title:
INTERNET OF THINGS SEAL CAPABLE OF RECOGNIZING MECHANICAL PRESSING CODING AND VERIFICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2020/108585
Kind Code:
A1
Abstract:
An internet of things seal capable of recognizing mechanical pressing coding, comprising a seal head (1), a mechanical pressing coding device (2), and a seal intelligent module (3). During each-time sealing, the mechanical pressing coding device is automatically rotated by pressure to seal the next seal sequence number, the seal intelligent module is capable of recognizing seal information and a seal sequence number, and the seal information and the seal sequence number are associated and are then transmitted to a cloud server. Further comprised is a method for verifying by using a mechanical pressing coding serial number of the internet of things seal. According to the internet of things seal, the automatic mechanical pressing coding device is provided in the intelligent seal, a unique seal sequence number is automatically sealed on a document while sealing is performed, the seal information and the seal sequence number each time are associated, and seal management is greatly facilitated; meanwhile, the associated information is sent to the cloud server by means of a network module, a cloud user can perform recording, supervision, management, querying, and verification on use of the seal in real time.
Inventors:
TONG YINGWEI (CN)
Application Number:
PCT/CN2019/121819
Publication Date:
June 04, 2020
Filing Date:
November 29, 2019
Export Citation:
Assignee:
ANHUI YUNXI TECH CO LTD (CN)
International Classes:
B41K1/08; B41K3/04
Foreign References:
| CN109677139A | 2019-04-26 | |||
| CN102708465A | 2012-10-03 | |||
| CN102708465A | 2012-10-03 | |||
| CN202742833U | 2013-02-20 | |||
| CN105415901A | 2016-03-23 | |||
| CN205311102U | 2016-06-15 | |||
| CN107081974A | 2017-08-22 | |||
| CN207059526U | 2018-03-02 | |||
| CN2573233Y | 2003-09-17 | |||
| DE2851088A1 | 1980-06-04 |
Attorney, Agent or Firm:
HEFEI TIANMING PATENT OFFICE (GENERAL PARTNERSHIP) (CN)
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