CN110588194A - Stamp motion recognition-based official stamp for preventing counterfeit stamp, data system thereof and use method thereof - Google Patents
Stamp motion recognition-based official stamp for preventing counterfeit stamp, data system thereof and use method thereof Download PDFInfo
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- CN110588194A CN110588194A CN201910906373.8A CN201910906373A CN110588194A CN 110588194 A CN110588194 A CN 110588194A CN 201910906373 A CN201910906373 A CN 201910906373A CN 110588194 A CN110588194 A CN 110588194A
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- 238000000034 method Methods 0.000 title claims description 12
- 230000009471 action Effects 0.000 claims abstract description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 38
- 229910052742 iron Inorganic materials 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000005192 partition Methods 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 5
- 238000012790 confirmation Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 230000004913 activation Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 230000006399 behavior Effects 0.000 description 3
- 238000013475 authorization Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001647 drug administration Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K3/00—Apparatus for stamping articles having integral means for supporting the articles to be stamped
- B41K3/62—Details or accessories
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Abstract
The official seal comprises a control circuit, a first branch switch, a second branch switch, a memory device, a GPS (global positioning system) and a network module, wherein the control circuit mainly comprises a controller, and the first branch switch, the second branch switch, the memory device, the GPS and the network module are respectively connected with the controller; have fingerprint collection and matcher at the apical plane of stamp shank portion, the basal plane installation pressure sensor of seal body portion, and its edge position at the basal plane, fingerprint collection is connected with the controller with the matcher, and the effect can be to the action of stamping discernment, and discerns this action and start the camera that covers lid basal plane shooting range at random, can record to the content of actually stamping, has prevented that the file of stamping of shooing from taking place with the condition that the file of actually stamping is inconsistent.
Description
Technical Field
The invention belongs to the field of intelligent office, and relates to a stamp for preventing counterfeiting stamping based on stamping action identification and a use method thereof.
Background
In the 5G era, connection between goods and the internet is a imperative trend. Based on the radio frequency identification technology of the Internet of things, the sensor network technology and the basis of the M2M system framework, the link of people, things and the Internet is realized anytime and anywhere. The situation of stealing the seal is stolen nowadays, contract fraud cases are increasing day by day, in order to reduce and avoid the emergence of this kind of situation, plan to combine big dipper satellite positioning system, fingerprint lock system, miniature camera mode, intelligent lock, electronic information system, technologies such as fingerprint cleaning technique with traditional common official seal technique, not only reduce high-tech crime but also promoted the development of the chip trade of china. The prior art can not ensure that official seal is not embezzled, contract type cases are frequently generated, and it is very necessary to ensure normal operation of companies. The anti-counterfeiting and anti-theft of official seals, networking and the like are still deficient, the prior art does not clearly indicate instant photography, and the non-instant photography provides time difference for lawless persons, so that contract contents are replaced and hidden, and illegal theft behaviors about contracts are caused. At present, the fingerprint theft technology is mature, even if the fingerprint unlocking system is provided, the fingerprint of an authorized person can be obtained on the fingerprint screen, the fingerprint cleaning technology is composed of cleaning cloth and an automatic cleaning machine, the fingerprint screen is cleaned immediately after the fingerprint is input, the opportunity of stealing the fingerprint by lawless persons is avoided, and the safety of the seal is ensured.
Disclosure of Invention
In order to solve the problem that the stamping action cannot be identified during stamping and provide time difference for lawless persons so as to replace contract contents and cover the contract contents, the invention provides the following technical scheme: a official seal capable of preventing counterfeiting stamping based on stamping action identification comprises a seal body consisting of a seal handle part and a seal body part connected with the seal handle part, wherein a first wide-angle camera for shooting a stamping environment is installed on the top plane of the seal handle part, and a second wide-angle camera for shooting a stamping file is installed on the peripheral surface of the seal handle part; the official seal also comprises a control circuit which mainly comprises a controller, and a first branch switch, a second branch switch, a memory device, a GPS and a network module which are respectively connected with the controller; the fingerprint acquisition and matching device is arranged on the top plane of the stamp handle part, the pressure sensor is arranged on the bottom plane of the stamp body part and is arranged at the edge position of the bottom plane, the fingerprint acquisition and matching device is connected with the controller, the controller is connected with the first control switch, and the first control switch is connected with the stamp cover separation device and the first wide-angle camera in parallel; the pressure sensor is connected with the controller, the controller is connected with a second control switch, and the second control switch is connected with a second wide-angle camera; the output of first wide angle camera, second wide angle camera is connected with the controller, and the output and the RAM ware and the network transmission module of controller are connected, and GPS with the controller is connected.
Further, pressure sensor is connected with the controller, and pressure signal exports the controller, the controller is parallelly connected with first control switch and second control switch, and the controller receives pressure signal exports start signal to first control switch, two control switch, first control switch is connected with first wide-angle camera, second control switch is connected with second wide-angle camera.
Furthermore, the official seal for preventing counterfeit stamping based on stamping action identification also comprises a clock circuit, and the clock circuit is connected with the controller.
Furthermore, the stamp cover separation device comprises two clapboards, a transverse sliding iron pin, a spring and a lock hole, wherein the two clapboards are positioned inside the stamp body part, the two clapboards are opposite, the spring is installed on the periphery of the transverse sliding iron pin, the two ends of the spring are limited between the two clapboards, the two clapboards are provided with through holes allowing the transverse iron pin to penetrate through and transversely move in the through holes, one end of the transverse iron pin is provided with a cross section, the area of the cross section is larger than the area of the open hole, the electromagnet is opposite to the cross section, and the other end of the transverse iron pin corresponds to the lock hole opened by.
Furthermore, the stamp cover separating device comprises a hinge and a stepping motor, the stamp cover is pivoted to the stamp body part through the hinge, and a rotating shaft of the stepping motor is in transmission connection with the hinge.
Further, prevent the official seal of forging stamp based on stamp action discernment, still include the battery, the battery be located inside the stamp body, and the stamp body has for the mouth that charges that the battery charges, the battery is connected with controller, first branch switch, second branch switch, RAM ware, GPS, network module, first wide-angle camera, second wide-angle camera, fingerprint collection and matcher respectively.
Further, the output of the controller is connected in parallel with the memory and the network transmission module, and the memory has a data output port or the output of the controller is connected in series with the memory and the network transmission module.
The invention also relates to a method for supervising official seal stamping, which comprises the following steps
Early setting: the seal manager and the seal carry out identification and authentication, and the seal is connected with a supervision unit system and sets an automatic reporting mechanism when the seal is manufactured;
step1 inputting a fingerprint;
step2 fingerprint screen control seal switch:
(1) automatic unlocking of a successfully recognized seal
(2) Identifying that the seal fails to be automatically blocked for more than five times, and reporting to a controller terminal;
and after Step3 is successfully unlocked, driving the lens to start two lenses when the seal cover falls off, and starting to record the surrounding environment and the user. Meanwhile, the seal automatically positions longitude and latitude and local time to generate coordinates and watermarks;
step4 at the moment of stamping, the pressure sensor controls the lens to shoot contract content and the signer to use: the film image is attached with a watermark of time and geographic coordinates used by a user and is stored in the memory card;
uploading the seal manager and the related units after the Step5 shooting is completed:
(1) after the mobile phone of the manager is successfully uploaded, the manager needs to confirm the use validity; at the same time, the automatic uploading supervision unit confirms that the file is received, the two parties automatically delete the file from the memory card after confirmation, then the seal is closed, namely the use is finished, and the seal is automatically closed
(2) If the process has problems, the information which is not successfully uploaded or successfully confirmed within the specified time is automatically stored in the seal, a signal alarm is sent to an authorized receiver to remind that the seal using content is not accepted or is not authorized to use, if the seal using content is not authorized, the seal is automatically locked, and the seal can be opened after the unauthorized alarm is released.
Has the advantages that: according to the official seal, the seal cover can be opened only when fingerprints are matched (authorized to use), and meanwhile, the seal environment is subjected to image acquisition through the first wide-angle camera, such as image acquisition of a user, the environment of the place, a participant and the like, so that seal environment information can be monitored and recorded in real time when the official seal is authorized to use (the seal cover is separated). The second wide-angle camera used for shooting the stamped file is started by the pressure sensor, namely the pressure sensor sends a signal, the controller starts the second wide-angle camera through the switch, the second wide-angle camera can recognize the stamping action and randomly start the camera covering the bottom plane shooting range of the cover body, the actual stamping content can be recorded, and the situation that the shot stamped file does not accord with the actual stamped file is prevented.
Drawings
FIG. 1 is a front view of an official seal in accordance with an embodiment;
FIG. 2 is an enlarged view of another embodiment of the official seal;
FIG. 3 is a top view of a official seal;
fig. 4 is a control circuit diagram in which solid lines indicate the circuit relationship of one embodiment and broken lines indicate the circuit relationship of another embodiment.
Wherein: 1. the fingerprint sensor comprises a stamp handle part, a stamp body part, a first wide-angle camera, a second wide-angle camera, a fingerprint acquisition and matching device, a transverse sliding iron pin, a spring, an electromagnet, a hinge, a seal cover, a partition plate and a partition plate, wherein the stamp handle part is 2, the stamp body part is 3, the first wide-angle camera is 4, the second wide-angle camera is 5, the fingerprint acquisition and matching device is 6, the transverse sliding iron pin is 7.
Detailed Description
As shown in fig. 1, a stamp-action-recognition-based anti-counterfeiting stamp official seal comprises a stamp body consisting of a stamp handle part 1 and a stamp part 2 connected with the stamp handle part, wherein a first wide-angle camera 3 used for shooting a stamp environment is installed on the top plane of the stamp handle part 1, a second wide-angle camera 4 used for shooting a stamp file is installed on the peripheral surface of the stamp handle part 1 and covers the shooting range of the bottom plane of a cover body, as shown in fig. 4, the official seal further comprises a control circuit, and a first branch switch, a second branch switch, a memory device, a GPS and a network module which are connected with the controller respectively.
As shown in fig. 4, in the first embodiment, a fingerprint collecting and matching device 5 is provided on the top plane of the stamp handle 1, the fingerprint collecting and matching device 5 is connected to a controller, and a fingerprint matching signal is output to the controller, the controller is connected to a first control switch, and the controller receives the fingerprint matching signal and outputs a start signal to the first control switch, the first control switch is connected in parallel with the stamp cover detaching device and the first wide-angle camera 3, and when the first control switch is started, the stamp cover detaching device and the first wide-angle camera 3 are started; the means makes use of fingerprint matching, only when the fingerprint matches (when having the authorization to use), can open the seal lid, and carry out image acquisition to the environment of stamping through first wide-angle camera 3 simultaneously, for example carry out image acquisition to user, the environment in place, participant etc. to can monitor, record the environmental information of stamping in real time just at the start (the seal lid breaks away from) that official seal authorized to use.
As shown in fig. 4, in the first embodiment, a pressure sensor is mounted on the bottom plane of the printing body part 2 and is mounted at the edge position of the bottom plane, the pressure sensor is connected with a controller, and a pressure signal is output to the controller, the controller is connected with a second control switch, and the controller receives the pressure signal and outputs an activation signal to the second control switch, and the second control switch is connected with the second wide-angle camera 4; the second wide-angle camera 4 for shooting the stamping file is started by the pressure sensor, namely the pressure value collected by the pressure sensor exceeds the threshold value stored by the controller, the controller starts the second wide-angle camera 4 through the switch, the stamping action can be identified, the camera covering the bottom plane shooting range of the cover body is randomly started by identifying the action, the actual stamping content can be recorded, and the situation that the shot stamping file does not accord with the actual stamping file is prevented. For the stamping action recognition, the pressure sensor is arranged on the bottom plane of the printing body part 2, the stamping pressing can start the camera, namely the camera is started by the pressing action, namely the stamping action causes the shooting of the stamping file, and the purpose of stamping action recognition is achieved.
In a scheme, as shown in fig. 4, in a first embodiment, the first wide-angle camera 3 is started after the fingerprint is unlocked, which results in huge data volume, or the stamping person cannot be accurately photographed at the time of stamping, so that in the scheme, the improvement is that the pressure signal is output to a controller, the controller is connected with a first control switch and a second control switch, the controller receives the pressure signal and outputs a starting signal to the first control switch and the second control switch, the first control switch is connected with the first wide-angle camera 3, and the second control switch is connected with the second wide-angle camera 4; therefore, the pressure sensor can recognize the stamping action, and recognize the action to randomly start a camera of a shooting environment and a camera covering a shooting range of the bottom plane of the cover body, so that the user and the file can be shot simultaneously.
As shown in fig. 4, in the first embodiment, the outputs of the first wide-angle camera 3 and the second wide-angle camera 4 are connected to a controller, the output of the controller is connected to a memory and a network transmission module, and the GPS is connected to the controller. First wide angle camera 3, second wide angle camera 4 start, and its image output is connected with the controller to save the image in the memory or transmit to the platform through the network, and GPS with the controller is connected, will the image is saved in the memory together with locating information or transmit to the platform through the network. In one embodiment, the output of the controller of the official seal is connected in parallel with the memory and the network transmission module, and the memory has a data output port or the output of the controller is connected in series with the memory and the network transmission module. Wherein, the output of first wide angle camera 3, second wide angle camera 4 is connected with the controller, and the output and the RAM ware and the network transmission module of controller are connected, and it specifically can be: the output of the controller is connected in parallel with the memory device and the network transmission module, the memory device is provided with a data output port, data can be stored in the memory when no network connection exists, the data are directly transmitted to the platform through the network when the network connection exists, the network module can be a Bluetooth network or a wireless network, and therefore the corresponding platform can be a terminal device (such as a mobile phone, and the data are uploaded through the network of the mobile phone) connected through Bluetooth or a cloud server. In one scheme, the difference of the method is that the output of the controller is connected with the memory device and the network transmission module in series, all data are stored in the memory device and are uploaded when the network is connected, in the scheme, the network module can be a Bluetooth network or a wireless network, so that the corresponding platform can be a terminal device (such as a mobile phone and then uploads the data through the network of the mobile phone) connected through Bluetooth or a cloud server, and the shooting information can be timely and accurately output through the structure.
Further, the official seal further comprises a clock circuit, wherein the clock circuit is connected with the controller, collects time information, and stores the time information and the image and the positioning information in a memory or transmits the time information and the image and the positioning information to a platform through a network.
As shown in fig. 2, further, the stamp-cap separating device includes two separating plates located inside the stamp body 2, a transverse sliding iron pin 6, a spring 7 and a locking hole, the two separating plates are opposite, the spring 7 is installed on the periphery of the transverse sliding iron pin 6, two ends of the spring 7 are limited between the two separating plates, the two separating plates are provided with through holes allowing the transverse iron pin to penetrate through and move transversely in the through holes, one end of the transverse iron pin is provided with a cross section area larger than the opening area, the electromagnet 8 adsorbs the cross section, the other end of the transverse iron pin corresponds to the locking hole formed in the stamp cap, the stamp cap is provided with the locking hole, when the electromagnet 8 is powered on and the transverse sliding iron pin 6 is pulled inwards, the elasticity of the spring 7 resets the transverse sliding iron pin when the power is off, and the fingerprint control opening or locking of the stamp cap is completed.
As shown in fig. 1, the stamp-cap detaching device further includes a hinge 9 and a stepping motor, the stamp cap is pivotally connected to the stamp body 2 through the hinge 9, and a rotating shaft of the stepping motor is in rotational transmission connection with the hinge 9.
Further, the official seal, still include the battery, the battery be located inside the seal body, and the seal body has for the mouth that charges that the battery charges, the battery is connected with controller, first branch switch, second branch switch, RAM ware, GPS, network module, first wide-angle camera 3, second wide-angle camera 4, fingerprint collection and matcher 5 respectively in order to supply power.
Above-mentioned scheme, the below seal lid by fingerprint screen control is locked automatically to the spring. The seal cover is unlocked to control the lens to be opened. The instant pressure of the stamp makes the lens take a picture. In the present invention, the circuit component and the like are mounted inside the main body, and the portion that needs to be exposed is exposed.
In order to solve the problems that the prior art cannot shoot and upload in time and cannot finish the protection measures after the specified action, the official seal is used for realizing the official seal stamping supervision method, which comprises the following steps:
early setting: the seal manager and the seal carry out identification and authentication, and the seal is connected with a supervision unit system and sets an automatic reporting mechanism when the seal is manufactured.
Step1 input fingerprint
Step2 fingerprint screen control seal switch:
1. identifying that the seal cover is successfully unlocked automatically;
2. the seal is automatically blocked after more than five times of recognition failure, and is reported to a controller terminal;
and after Step3 is successfully unlocked, driving the lens to start two lenses when the seal cover falls off, and starting to record the surrounding environment and the user. Meanwhile, the stamp automatically positions longitude and latitude and local time to generate coordinates and watermarks.
Step4 at the moment of stamping, the pressure sensor controls the lens to shoot contract content and the signer to use: the movie image is attached with a watermark of time and geographic coordinates used by a user and is stored in the memory card.
Uploading the seal manager and the related units after the Step5 shooting is completed:
1. after the mobile phone of the manager is successfully uploaded, the manager needs to confirm the use validity; meanwhile, the automatic uploading supervision unit confirms that the file is received, the two parties automatically delete the file from the memory card after confirmation, and then the seal is closed, namely the use is finished, and the seal is automatically closed;
2. if the process has problems, the information which is not successfully uploaded or successfully confirmed within the set time is automatically stored in the seal, a signal alarm is sent to an authorized receiver to remind that the seal using content is not accepted or is not authorized to use, if the seal is not authorized, the seal is automatically locked, and the seal can be opened after the unauthorized alarm is removed.
The lens of the scheme is composed of a wide-angle lens and a lens for collecting the portrait, and the problems that whether a seal is used in a contract or not is unknown and a user is unknown when the seal is used are solved. The fingerprint screen can guarantee the compliance of the user, upload and take the watermark file: ensuring that each use is in a state of being managed. The official seal is guaranteed to be reasonable at each step when the official seal is used, and the official seal cannot be stolen to avoid illegal behaviors that fake official seals are used under the condition that companies or management units do not know. The invention uses a forced uploading system, which requires a subsidiary company to forcibly upload a main company and all stakeholders, and requires to forcibly upload a national supervision system and a receiver to confirm that the acceptance is successful, such as a listed company to forcibly upload a trading office and a certificate prison, a bank or an insurance company to forcibly upload a bank insurance clan, a drug production company to forcibly upload a drug administration and the like, to ensure that each contract is legally supervised, to avoid the behaviors of randomly using a legal molecular duplicated seal and the like, to forcibly upload a formed picture to have the longitude and latitude when a official seal is used and the specific time and the name of an authorizer who opens the official seal, to prevent the illegal molecule from shielding signals to prevent information uploading, a storage and alarm function is arranged inside the seal, information which is not successfully uploaded or not successfully confirmed within a specified time is automatically stored inside, and a signal alarm is sent to an authorized receiver, the seal is reminded that the content of the seal is not accepted or is used without authorization, if the content of the seal is not accepted, the seal is automatically locked, and the seal can be opened after the unauthorized alarm is released.
For each contract uploaded, the regulatory body needs to record the content in detail to build a large database. Through the control of the contract content, the market trend and the platform environment are known according to the difference of the contract content caused by the change over time, and the stable and stable development of economy or society is supervised and monitored.
The above description is only for the purpose of creating a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (8)
1. A official seal for preventing counterfeiting stamping based on stamping action recognition comprises a seal body consisting of a seal handle part (1) and a seal body part (2) connected with the seal handle part, and is characterized in that a first wide-angle camera (3) for shooting a stamping environment is installed on the top plane of the seal handle part (1), and a second wide-angle camera (4) for shooting a stamping file is installed on the circumferential surface of the seal handle part (1); the official seal also comprises a control circuit which mainly comprises a controller, and a first branch switch, a second branch switch, a memory device, a GPS and a network module which are respectively connected with the controller; the fingerprint acquisition and matching device (5) is arranged on the top plane of the stamp handle part (1), the bottom plane of the stamp body part (2) is provided with a pressure sensor and is arranged at the edge position of the bottom plane, the fingerprint acquisition and matching device (5) is connected with a controller, the controller is connected with a first control switch, and the first control switch is connected with the stamp cover disengaging device and the first wide-angle camera (3) in parallel; the pressure sensor is connected with the controller, the controller is connected with a second control switch, and the second control switch is connected with a second wide-angle camera (4); the output of first wide angle camera (3), second wide angle camera (4) is connected with the controller, and the output and the RAM ware and the network transmission module of controller are connected, and GPS with the controller is connected.
2. The official seal for preventing counterfeit stamping based on stamping action recognition as claimed in claim 1, wherein the pressure sensor is connected with a controller, a pressure signal is output to the controller, the controller is connected with a first control switch and a second control switch in parallel, the controller receives the pressure signal and outputs an activation signal to the first control switch and the second control switch, the first control switch is connected with the first wide-angle camera (3), and the second control switch is connected with the second wide-angle camera (4).
3. The stamp affixing operation-based forgery-inhibited stamp official seal of claim 1, further comprising a clock circuit, said clock circuit being connected to said controller.
4. The stamp-stamping motion recognition-based counterfeit-stamping-prevention official seal according to claim 1, wherein the stamp-stamping separating device comprises two partition plates, a transverse sliding iron pin (6), a spring (7) and a lock hole, the two partition plates are positioned inside the stamp body portion (2) and are opposite, the spring (7) is installed on the periphery of the transverse sliding iron pin (6), two ends of the spring (7) are limited between the two partition plates, the two partition plates are provided with through holes allowing the transverse iron pin to penetrate through and move transversely in the through holes, one end of the transverse iron pin is provided with a cross section with an area larger than that of the open hole, the electromagnet (8) is adsorbed on the cross section, and the other end of the transverse iron pin corresponds to the lock hole formed by the stamp-stamping.
5. The official seal for preventing counterfeit stamping based on stamping action recognition according to claim 1, wherein the stamp-cap releasing device comprises a hinge (9) and a stepping motor, the stamp cap is pivoted to the stamp body (2) through the hinge, and a rotating shaft of the stepping motor is in rotational transmission connection with the hinge.
6. The stamp affixing action identification-based counterfeit stamp affixing preventing official stamp according to claim 1, further comprising a storage battery, wherein the storage battery is located inside the stamp body, the stamp body is provided with a charging port for charging the storage battery, and the storage battery is respectively connected with the controller, the first branch switch, the second branch switch, the memory device, the GPS, the network module, the first wide-angle camera (3), the second wide-angle camera (4) and the fingerprint acquisition and matcher (5).
7. The stamp affixing operation identification-based counterfeit stamp-proof official stamp of claim 1, wherein the output of the controller is connected in parallel with the memory and the network transmission module, the memory has a data output port or the output of the controller is connected in series with the memory and the network transmission module.
8. A method for supervising official seal stamping comprises
Early setting: the seal manager and the seal carry out identification and authentication, and the seal is connected with a supervision unit system and sets an automatic reporting mechanism when the seal is manufactured;
step1 inputting a fingerprint;
step2 fingerprint screen control seal switch:
(1) automatic unlocking of a successfully recognized seal
(2) Identifying that the seal fails to be automatically blocked for more than five times, and reporting to a controller terminal;
and after Step3 is successfully unlocked, driving the lens to start two lenses when the seal cover falls off, and starting to record the surrounding environment and the user. Meanwhile, the seal automatically positions longitude and latitude and local time to generate coordinates and watermarks;
step4 at the moment of stamping, the pressure sensor controls the lens to shoot contract content and the signer to use: the film image is attached with a watermark of time and geographic coordinates used by a user and is stored in the memory card;
uploading the seal manager and the related units after the Step5 shooting is completed:
(1) after the mobile phone of the manager is successfully uploaded, the manager needs to confirm the use validity; at the same time, the automatic uploading supervision unit confirms that the file is received, the two parties automatically delete the file from the memory card after confirmation, then the seal is closed, namely the use is finished, and the seal is automatically closed
(2) If the process has problems, the information which is not successfully uploaded or successfully confirmed within the specified time is automatically stored in the seal, a signal alarm is sent to an authorized receiver to remind that the seal using content is not accepted or is not authorized to use, if the seal using content is not authorized, the seal is automatically locked, and the seal can be opened after the unauthorized alarm is released.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910906373.8A CN110588194A (en) | 2019-09-24 | 2019-09-24 | Stamp motion recognition-based official stamp for preventing counterfeit stamp, data system thereof and use method thereof |
| PCT/CN2020/114723 WO2021057509A1 (en) | 2019-09-24 | 2020-09-11 | Stamping action recognition based official stamp for preventing counterfeit stamping, data system and use method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910906373.8A CN110588194A (en) | 2019-09-24 | 2019-09-24 | Stamp motion recognition-based official stamp for preventing counterfeit stamp, data system thereof and use method thereof |
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| Publication Number | Publication Date |
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| CN110588194A true CN110588194A (en) | 2019-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910906373.8A Pending CN110588194A (en) | 2019-09-24 | 2019-09-24 | Stamp motion recognition-based official stamp for preventing counterfeit stamp, data system thereof and use method thereof |
Country Status (2)
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| CN (1) | CN110588194A (en) |
| WO (1) | WO2021057509A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112259134A (en) * | 2020-11-05 | 2021-01-22 | 邵阳学院 | Portable data security memory based on fingerprint identification |
| WO2021057509A1 (en) * | 2019-09-24 | 2021-04-01 | 谭雯轩 | Stamping action recognition based official stamp for preventing counterfeit stamping, data system and use method therefor |
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Also Published As
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| WO2021057509A1 (en) | 2021-04-01 |
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