CN101393434A - Stamp control device and system - Google Patents

Stamp control device and system Download PDF

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Publication number
CN101393434A
CN101393434A CNA2008101730383A CN200810173038A CN101393434A CN 101393434 A CN101393434 A CN 101393434A CN A2008101730383 A CNA2008101730383 A CN A2008101730383A CN 200810173038 A CN200810173038 A CN 200810173038A CN 101393434 A CN101393434 A CN 101393434A
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China
Prior art keywords
seal
cover
terminal
control
add
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Pending
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CNA2008101730383A
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Chinese (zh)
Inventor
刘昆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Device Shenzhen Co Ltd
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Shenzhen Huawei Communication Technologies Co Ltd
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Publication date
Application filed by Shenzhen Huawei Communication Technologies Co Ltd filed Critical Shenzhen Huawei Communication Technologies Co Ltd
Priority to CNA2008101730383A priority Critical patent/CN101393434A/en
Publication of CN101393434A publication Critical patent/CN101393434A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a seal controlling device. The device comprises a seal protective cover which is used for concealing the seal under the condition of not being authorized; a control module which is used for sending a seal stamping request to a terminal controlling the seal and receiving a stamping permitted instruction sent by the terminal according to the seal stamping request so as to separate the seal from the seal protective cover. The invention also discloses a seal controlling system. The device has the following advantages: the seal control device is controlled by controlling the seal terminal, and a seal manager can remotely control the seal so as to improve the flexibility to use the seal.

Description

A kind of stamp control device and system
Technical field
The present invention relates to the control of stamping technical field, relate in particular to a kind of stamp control device and system.
Background technology
Seal in a government office reaches in the social activities, activity in production of enterprise and is bringing into play important role.Seal is usually by control of stamping person's keeping.When file need be affixed one's seal,, with an official seal affixed to file then and there by control of stamping person then by government department or business manager signature.
The inventor is in implementing process of the present invention, there are the following problems at least to find prior art: the use of seal relies on control of stamping person's controlling at the scene fully, and the meeting etc. if control of stamping person goes on business or goes out just can't use seal, can only wait it to return, usually influence work.
Summary of the invention
Embodiment of the invention technical matters to be solved is, a kind of stamp control device and system are provided, and makes when the control of stamping an ancient official title goes out, and is with regard to realizing the control to seal, with an official seal affixed to file by a terminal.
For solving the problems of the technologies described above, the embodiment of the invention provides a kind of stamp control device, comprising:
The seal protective cover is used for blocking described seal under undelegated situation;
Control module; be used for adding a cover request to the terminal transmission seal of control seal; the request of adding a cover sends the terminal that receives described control seal according to described seal allows to add a cover instruction, and allows to add a cover instruction described seal and described seal protective cover are broken away from mutually according to described.
The embodiment of the invention also provides a kind of seal control system, comprising: the terminal of stamp control device and control seal; Wherein:
Described stamp control device comprises:
The seal protective cover is used for blocking described seal under undelegated situation;
Control module, be used for adding a cover request to the terminal transmission seal of control seal, the request of adding a cover sends the terminal that receives described control seal according to described seal allows to add a cover instruction, and allows to add a cover instruction described seal and described seal protective cover are broken away from mutually according to described;
The terminal of described control seal is used for receiving the described seal that the described control module of described stamp control device sends and adds a cover request, and the request of adding a cover sends the described instruction that allows to add a cover according to described seal.
The embodiment of the invention has following beneficial effect: the terminal by the control seal realizes the control to stamp control device, makes control of stamping person long-rangely to control seal, thereby has improved the dirigibility that seal uses.
Description of drawings
Fig. 1 is the schematic block diagram of the stamp control device of the embodiment of the invention one;
Fig. 2 is the schematic block diagram of the stamp control device of the embodiment of the invention two;
Fig. 3 is the schematic block diagram of an embodiment of communication module one shown in Fig. 2;
Fig. 4 is the schematic block diagram of the stamp control device of the embodiment of the invention three;
Fig. 5 is the schematic block diagram of the stamp control device of the embodiment of the invention four;
Fig. 6 is the schematic block diagram of the seal control system of the embodiment of the invention five.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
The embodiment of the invention provides stamp control device; be used to send seal and add a cover request; what receive the terminal of control seal the request of adding a cover sends according to seal allows to add a cover instruction, according to allowing to add a cover the described seal of instruction control and described seal protective cover breaks away from mutually.
Embodiment one
Fig. 1 is the schematic block diagram of the stamp control device of the embodiment of the invention one.This stamp control device comprises:
The seal protective cover is used for blocking described seal under undelegated situation;
Control module is used for adding a cover request to the terminal transmission seal of control seal; The request of adding a cover sends the terminal that receives described control seal according to described seal allows to add a cover instruction, and allows to add a cover instruction described seal and described seal protective cover are broken away between the two according to described.
In the present embodiment; propose seal by the user to stamp control device and add a cover request; stamp control device sends to the seal that the receives request of adding a cover the terminal such as the mobile phone of control seal; the terminal of control seal issues and allows to add a cover instruction to stamp control device; stamp control device is added a cover instruction according to allowing of receiving breaks away from seal and seal protective cover between the two, and the user just can use seal that file is affixed one's seal.
Embodiment two
Fig. 2 is the schematic block diagram of the stamp control device of the embodiment of the invention two, and this stamp control device is on the stamp control device basis that embodiment one provides, and control module further comprises:
Communication module one is used for terminal to described control seal and sends described seal and add a cover request, and what receive the terminal of described control seal the request of adding a cover sends according to described seal describedly allows to add a cover instruction, and allows to add a cover instruction and produce control signal according to described;
Driving mechanism is used for driving described seal and the disengaging mutually between the two of described seal protective cover according to described control signal.
In the present embodiment, seal is fixed on the driving mechanism, breaks away from blocking of seal protective cover by the drive mechanism seal; Perhaps the seal protective cover is fixed on the driving mechanism, is broken away from by drive mechanism seal protective cover and blocks described seal; Certainly those of ordinary skills can use other the mode of characteristics design of existing driving mechanism to make the disengaging mutually between the two of described seal and described seal protective cover fully.
Fig. 3 is the schematic block diagram of an embodiment of communication module shown in Fig. 2 one.This communication module one comprises:
Submodule one, the described seal that is used to receive user's input is added a cover request, and sends described seal to the terminal of described control seal and add a cover request;
Submodule two, what be used to receive the terminal of described control seal the request of adding a cover sends according to described seal describedly allows to add a cover instruction, allows to add a cover instruction and produces described control signal according to described.
After control of stamping person receives seal that the user sends and adds a cover request by the terminal of control seal; promptly stamp control device is issued and allow to add a cover instruction by the terminal of controlling seal; submodule two in the stamp control device produces control information according to allowing to add a cover instruction; drive seal and seal protective cover and break away from mutually between the two, the user just can use seal that desire file with an official seal affixed is affixed one's seal like this.
Monitoring to desire file with an official seal affixed in the embodiment of the invention can be finished by other responsible officials, control of stamping person can issue after confirming and add a cover instruction by making a phone call, send short messages and getting in touch with other responsible officials by phone video etc. before allowing to add a cover instruction issuing again.
Present embodiment provides the embodiment of the difference design of control device and communication module one.
Embodiment three
Fig. 4 is the schematic block diagram of the stamp control device of the embodiment of the invention three, this stamp control device is on the stamp control device basis that embodiment one provides, increased monitoring module, described monitoring module is used for desire file with an official seal affixed is monitored, monitoring module such as camera or camera etc., the file that desire is with an official seal affixed is taken, obtained the image information of file.In addition, control module further comprises:
Communication module two, be used for the information that terminal to described control seal sends the described file that the request of adding a cover of described seal and described monitoring module obtain, the request of adding a cover sends the terminal that receives described control seal according to described seal describedly allows to add a cover instruction, and allows to add a cover instruction and produce control signal according to described;
Driving mechanism is used for driving described seal and the disengaging mutually between the two of described seal protective cover according to described control signal.
Described communication module two further comprises:
Submodule one, the seal that is used to receive user's input is added a cover request, and sends seal to the terminal of control seal and add a cover request;
Submodule three is used to receive the terminal shooting instruction that the request of adding a cover sends according to described seal of described control seal, and sends the shooting instruction that described file is taken to described camera or camera;
Described camera or camera are used for using the file of described seal to take according to the described shooting instruction of described submodule three to desire, obtain the image information of described file;
Described communication module two further comprises:
Submodule four is used to receive the described image information of described camera or camera transmission, and sends the image information of described file to the terminal of described control seal;
Submodule five, the terminal that is used to receive described control seal describedly allow to add a cover instruction according to what the image information of request of adding a cover of described seal and described file sent, allow to add a cover instruction and produce described control signal according to described.
Be that camera is an example with the monitoring module in the present embodiment, describe the effect of communication module two in detail:
Control of stamping person checks the image information of the file that submodule four sends by the terminal of control seal; after determining that file meets the requirement of affixing one's seal; terminal by the control seal allows to add a cover instruction to submodule five one of transmission; submodule five produces control signal according to allowing to add a cover instruction; this control signal drives seal and the seal protective cover breaks away between the two mutually, thereby the user can use seal that the file of desiring to affix one's seal is affixed one's seal.
Monitoring function and communication function that stamp control device in the present embodiment increases make control of stamping person can understand the content of desire file with an official seal affixed intuitively easily, have increased security.
Embodiment four
Fig. 5 is the schematic block diagram of the stamp control device of the embodiment of the invention four, and this stamp control device is on the stamp control device basis that embodiment three provides, and described communication module two further comprises:
Submodule six is used for sending the instruction that requires authentication to the terminal of described control seal, receives the authentication information of the terminal transmission of described control seal, authenticates according to the terminal of described authentication information to described control seal;
Described submodule five is used under the situation that the authentication of the terminal of six pairs of described control seals of described submodule is passed through, the terminal that receives described control seal describedly allows to add a cover instruction according to what the image information of request of adding a cover of described seal and described file sent, allows to add a cover instruction and produces described control signal according to described;
Submodule seven is used to store the image information of the file that camera or camera obtain.
Submodule six in the present embodiment in the stamp control device, be used for sending the instruction that requires authentication to the terminal such as the mobile phone of control seal, this instruction can be short message, mail etc., and mobile phone returns an authentication information for after receiving the instruction that requires authentication submodule six.The terminal of wherein controlling seal has multiple to the mode of the authentication information that stamp control device sends, as the terminal of controlling seal is example with the mobile phone, mobile phone is received after the authentication of submodule six transmissions is instructed and is dialed the service number that sets in advance in submodule six, submodule six mates the phone number that receives and stored phone number in advance, if phone number unanimity, submodule six further prompting mobile telephone set side input validation passwords then, after submodule six receives correct authentication password, by checking to mobile phone; Perhaps mobile phone carry authentication password by transmission note to submodule six, the submodule six roots of sensation is according to after the note that contains authentication password that receives, by the checking to mobile phone.
Verify that employed technology can be DTMF (Dual Tone Multi-Frequency, dual-tone multifrequency) technology for detection behind the authentication information that the terminal of submodule six reception control seals sends.Therefore because submodule six can and use the people of this terminal to carry out safety certification to the terminal of control seal, can prevent effectively that other people from illegally using the terminal of control seal to carry out malice and invading.
Submodule seven can the real-time storage camera or the image information of the file of camera, and consulting and managing of control of stamping person is convenient in go forward side by side line item and backup.
The terminal of present embodiment control seal is utilized conventional network resources to the control of stamp control device, as GSM/GPRS (global mobile communication system/general grouping service wireless, GlobalSystem for Mobile Communications/General Packet Radio Service), TD-SCDMA (TD SDMA, Time Division-Synchronous CodeDivision Multiple Access) and UMTS (global system for mobile communications, UniversalMobile Telecommunications System), WIMAX (micro-wave access global inter communication access technology, Worldwide Interoperability for Microwave Access) etc., thereby make control of stamping person not at the scene the time, terminal by the control seal is carried out remote real-time monitoring to seal, has improved the dirigibility that seal uses.
The authentication function that the embodiment of the invention increases makes terminal that stamp control device can the access control seal and control of stamping person's identity, thereby prevents that the illegal terminal of using the control seal from carrying out malice and invading; The memory function that the embodiment of the invention increases can desire is with an official seal affixed the image information storage of file, make things convenient for consulting of company or business manager.
Embodiment five
Fig. 6 is the schematic block diagram of the seal control system of the embodiment of the invention five, and this seal control system comprises: the terminal of stamp control device and control seal; Wherein:
Described stamp control device comprises:
The seal protective cover is used for blocking described seal under undelegated situation; Control module, be used for adding a cover request to the terminal transmission seal of control seal, the request of adding a cover sends the terminal that receives described control seal according to described seal allows to add a cover instruction, and allows to add a cover instruction described seal and described seal protective cover are broken away from mutually according to described;
The terminal of described control seal is used for receiving the described seal that the described control module of described stamp control device sends and adds a cover request, and the request of adding a cover sends the described instruction that allows to add a cover according to described seal.
Described stamp control device may further include:
Monitoring module is used for the file of desiring to add a cover described seal is monitored, and obtains the information of described file;
Described control module then is further used for the information that terminal to described control seal sends the described file that the request of adding a cover of described seal and described monitoring module obtain, the terminal that receives described control seal describedly allows to add a cover instruction according to what the information of request of adding a cover of described seal and described file sent, and allows to add a cover instruction described seal and described seal protective cover are broken away from mutually according to described;
The terminal of described control seal then is further used for receiving the information of the described file that the described seal request of adding a cover that control module described in the described stamp control device sends and described monitoring module obtain, and sends the described instruction that allows to add a cover according to the information of request of adding a cover of described seal and described file.
Described control module also can be further used for sending the instruction that requires authentication to the terminal of described control seal, receive the authentication information of the terminal transmission of described control seal, authenticate according to the terminal of described authentication information described control seal, under the situation that the authentication of the terminal of described control seal is passed through, the terminal that receives described control seal describedly allows to add a cover instruction according to what the image information of request of adding a cover of described seal and described file sent, allows to add a cover instruction and produces described control signal according to described;
The terminal of described control seal then also can be further used for receiving the instruction of the requirement authentication that described stamp control device sends, and produces authentication information according to the instruction of described requirement authentication and sends described stamp control device.
In the present embodiment, information interaction is utilized existing Internet resources between the terminal of stamp control device and control seal, wait as GSM/GPRS, TD-SCDMA and UMTS, WIMAX and to finish, can realize that the terminal of controlling seal realizes the telemanagement of stamp control device has been improved dirigibility, security that seal uses, also can not cause extra burden to network.
The authentication function that stamp control device increases in the present embodiment makes terminal that stamp control device can the access control seal and control of stamping person's identity, thereby the malice that prevents other people is invaded; The memory function that embodiment of the invention seal control terminal increases can desire is with an official seal affixed the image information storage of file, make things convenient for consulting of company or business manager.
In conjunction with the accompanying drawings embodiments of the invention have been done detailed description above, but the present invention is not limited to the foregoing description, in the ken that those of ordinary skills possessed, can also makes many variations it.For example, the function of the monitoring module described in the embodiment three also can be used for other embodiment; Submodule six authentication functions described in the embodiment four and the memory function of submodule seven can be used for other embodiment equally.In a word, the above is embodiments of the invention only, is not to be used to limit protection scope of the present invention, but is used to illustrate the present invention.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1, a kind of stamp control device is characterized in that, comprising:
The seal protective cover is used for blocking described seal under undelegated situation;
Control module; be used for adding a cover request to the terminal transmission seal of control seal; the request of adding a cover sends the terminal that receives described control seal according to described seal allows to add a cover instruction, and allows to add a cover instruction described seal and described seal protective cover are broken away from mutually according to described.
2, device as claimed in claim 1 is characterized in that, described control module comprises:
Communication module one is used for terminal to described control seal and sends described seal and add a cover request, and what receive the terminal of described control seal the request of adding a cover sends according to described seal describedly allows to add a cover instruction, and allows to add a cover instruction and produce control signal according to described;
Driving mechanism is used for driving described seal and described seal protective cover breaks away from mutually according to described control signal.
3, device as claimed in claim 2 is characterized in that, described communication module one comprises:
Submodule one, the described seal that is used to receive user's input is added a cover request, and sends described seal to the terminal of described control seal and add a cover request;
Submodule two, what be used to receive the terminal of described control seal the request of adding a cover sends according to described seal describedly allows to add a cover instruction, allows to add a cover instruction and produces described control signal according to described.
4, device as claimed in claim 1 is characterized in that, also comprises:
Monitoring module is used for the file of desiring to add a cover described seal is monitored, and obtains the information of described file;
Described control module comprises:
Communication module two, be used for the information that terminal to described control seal sends the described file that the request of adding a cover of described seal and described monitoring module obtain, the terminal that receives described control seal describedly allows to add a cover instruction according to what the information of request of adding a cover of described seal and described file sent, and allows to add a cover instruction and produce control signal according to described;
Driving mechanism is used for driving described seal and described seal protective cover breaks away from mutually according to described control signal.
5, device as claimed in claim 4 is characterized in that, described monitoring module is camera or camera, and the information of described file is the image information of the described file of described camera or camera;
Described communication module two comprises:
Submodule one, what be used to receive user's input describedly adds a cover request, sends described seal to the terminal of described control seal and adds a cover request;
Submodule three is used to receive the terminal shooting instruction that the request of adding a cover sends according to described seal of described control seal, and sends the shooting instruction that described file is taken to described camera or camera;
Described camera or camera are used for according to the described shooting instruction of described submodule three file of desiring to add a cover described seal being taken, and obtain the image information of described file;
Described communication module two also comprises:
Submodule four is used for sending to the terminal of described control seal the image information of described file;
Submodule five, the terminal that is used to receive described control seal describedly allow to add a cover instruction according to what the image information of request of adding a cover of described seal and described file sent, allow to add a cover instruction and produce described control signal according to described.
6, device as claimed in claim 5 is characterized in that, described communication module two also comprises:
Submodule six is used for sending the instruction that requires authentication to the terminal of described control seal, receives the authentication information of the terminal transmission of described control seal, authenticates according to the terminal of described authentication information to described control seal;
Described submodule five is used under the situation that the authentication of the terminal of six pairs of described control seals of described submodule is passed through, the terminal that receives described control seal describedly allows to add a cover instruction according to what the image information of request of adding a cover of described seal and described file sent, allows to add a cover instruction and produces described control signal according to described.
As claim 5 or 6 described devices, it is characterized in that 7, described communication module two also comprises: submodule seven is used to store the image information of the described file that described camera or camera obtain.
8, a kind of seal control system is characterized in that, comprising: the terminal of stamp control device and control seal; Wherein:
Described stamp control device comprises:
The seal protective cover is used for blocking described seal under undelegated situation;
Control module, be used for adding a cover request to the terminal transmission seal of control seal, the request of adding a cover sends the terminal that receives described control seal according to described seal allows to add a cover instruction, and allows to add a cover instruction described seal and described seal protective cover are broken away from mutually according to described;
The terminal of described control seal is used for receiving the described seal that the described control module of described stamp control device sends and adds a cover request, and the request of adding a cover sends the described instruction that allows to add a cover according to described seal.
9, system as claimed in claim 8 is characterized in that, described stamp control device also comprises:
Monitoring module is used for the file of desiring to add a cover described seal is monitored, and obtains the information of described file;
Described control module is used for the information that terminal to described control seal sends the described file that the request of adding a cover of described seal and described monitoring module obtain, the terminal that receives described control seal describedly allows to add a cover instruction according to what the information of request of adding a cover of described seal and described file sent, and allows to add a cover instruction described seal and described seal protective cover are broken away from mutually according to described;
The terminal of described control seal is used to receive the information of the described file that the described seal request of adding a cover that control module described in the described stamp control device sends and described monitoring module obtain, and sends the described instruction that allows to add a cover according to the information of request of adding a cover of described seal and described file.
10, system as claimed in claim 9, it is characterized in that, described control module also is used for sending the instruction that requires authentication to the terminal of described control seal, receive the authentication information of the terminal transmission of described control seal, authenticate according to the terminal of described authentication information described control seal, under the situation that the authentication of the terminal of described control seal is passed through, the terminal that receives described control seal describedly allows to add a cover instruction according to what the image information of request of adding a cover of described seal and described file sent, allows to add a cover instruction and produces described control signal according to described;
The terminal of described control seal also is used to receive the instruction of the requirement authentication that described stamp control device sends, and produces authentication information according to the instruction of described requirement authentication and sends described stamp control device.
CNA2008101730383A 2008-10-29 2008-10-29 Stamp control device and system Pending CN101393434A (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CNA2008101730383A CN101393434A (en) 2008-10-29 2008-10-29 Stamp control device and system

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104156809A (en) * 2014-07-31 2014-11-19 王东 Intelligent stamp protection control device and stamp management system
CN104369557A (en) * 2014-11-10 2015-02-25 北京东方金鹰信息科技股份有限公司 Seal monitoring device
CN104460479A (en) * 2014-11-10 2015-03-25 北京东方金鹰信息科技股份有限公司 Seal monitoring device
CN104680332A (en) * 2015-03-19 2015-06-03 青岛中科英泰商用系统股份有限公司 Novel official seal management method based on cloud platforms
CN104691121A (en) * 2015-03-19 2015-06-10 青岛中科英泰商用系统股份有限公司 Split smart official seal with human-machine control function
CN104834281A (en) * 2015-03-19 2015-08-12 青岛中科英泰商用系统股份有限公司 Novel official seal management system based on cloud platform
CN104842669A (en) * 2015-03-19 2015-08-19 青岛中科英泰商用系统股份有限公司 Split type intelligent official seal with man-machine control function
TWI508512B (en) * 2009-07-03 2015-11-11 Chi Mei Comm Systems Inc Seal structure and electronic device using the same
CN106427256A (en) * 2016-08-30 2017-02-22 刘正彦 Device for controlling seal use and operation and control system
CN106945416A (en) * 2017-01-21 2017-07-14 六安宏伟芯片印章制造有限公司 A kind of intelligent permission system operation method
CN106945415A (en) * 2017-01-21 2017-07-14 六安宏伟芯片印章制造有限公司 A kind of seal management method
CN108068479A (en) * 2017-12-31 2018-05-25 西安立东行智能技术有限公司 The Anti-counterfeiting seal system and seal making method for the matching artificial intelligence identification that a kind of anti-3D printing is forged
CN108909216A (en) * 2018-05-04 2018-11-30 深圳市凯瑞德电子股份有限公司 A kind of automatic sealing method and system

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI508512B (en) * 2009-07-03 2015-11-11 Chi Mei Comm Systems Inc Seal structure and electronic device using the same
CN104156809B (en) * 2014-07-31 2015-12-30 王东 Intelligence seal protecting control device and control of stamping system
CN104156809A (en) * 2014-07-31 2014-11-19 王东 Intelligent stamp protection control device and stamp management system
CN104369557A (en) * 2014-11-10 2015-02-25 北京东方金鹰信息科技股份有限公司 Seal monitoring device
CN104460479A (en) * 2014-11-10 2015-03-25 北京东方金鹰信息科技股份有限公司 Seal monitoring device
CN104691121A (en) * 2015-03-19 2015-06-10 青岛中科英泰商用系统股份有限公司 Split smart official seal with human-machine control function
CN104842669A (en) * 2015-03-19 2015-08-19 青岛中科英泰商用系统股份有限公司 Split type intelligent official seal with man-machine control function
CN104834281A (en) * 2015-03-19 2015-08-12 青岛中科英泰商用系统股份有限公司 Novel official seal management system based on cloud platform
CN104680332A (en) * 2015-03-19 2015-06-03 青岛中科英泰商用系统股份有限公司 Novel official seal management method based on cloud platforms
CN104680332B (en) * 2015-03-19 2017-11-14 青岛英泰信息技术有限公司 A kind of official seal management method based on cloud platform
CN104834281B (en) * 2015-03-19 2017-11-24 青岛英泰信息技术有限公司 A kind of official seal management system based on cloud platform
CN106427256A (en) * 2016-08-30 2017-02-22 刘正彦 Device for controlling seal use and operation and control system
CN106945416A (en) * 2017-01-21 2017-07-14 六安宏伟芯片印章制造有限公司 A kind of intelligent permission system operation method
CN106945415A (en) * 2017-01-21 2017-07-14 六安宏伟芯片印章制造有限公司 A kind of seal management method
CN106945415B (en) * 2017-01-21 2018-10-19 六安宏伟芯片印章制造有限公司 A kind of seal management method
CN108068479A (en) * 2017-12-31 2018-05-25 西安立东行智能技术有限公司 The Anti-counterfeiting seal system and seal making method for the matching artificial intelligence identification that a kind of anti-3D printing is forged
CN108909216A (en) * 2018-05-04 2018-11-30 深圳市凯瑞德电子股份有限公司 A kind of automatic sealing method and system

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Application publication date: 20090325