CN113232432B - Intelligent stamp and anti-counterfeiting method thereof - Google Patents
Intelligent stamp and anti-counterfeiting method thereof Download PDFInfo
- Publication number
- CN113232432B CN113232432B CN202110406959.5A CN202110406959A CN113232432B CN 113232432 B CN113232432 B CN 113232432B CN 202110406959 A CN202110406959 A CN 202110406959A CN 113232432 B CN113232432 B CN 113232432B
- Authority
- CN
- China
- Prior art keywords
- seal
- intelligent
- stamp
- app
- chip microcomputer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
- B41K1/08—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor with a flat stamping surface and changeable characters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
- B41K1/36—Details
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/34—User authentication involving the use of external additional devices, e.g. dongles or smart cards
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Credit Cards Or The Like (AREA)
Abstract
The invention discloses an intelligent seal and an anti-counterfeiting method thereof, wherein identification features stored in a contact type IC card embedded in the seal, a seal singlechip equipment number and an authorized account number of a user are bound and stored in a database; when the seal is used, a seal user logs in a pre-authorized account on the APP, the APP automatically reads the identification characteristics of the seal singlechip device number and the contact type IC card, and sends the identification characteristics and the login account to the database for verification, if the identification is consistent with the record binding identity, the seal is used and printed by the APP after the seal is approved; otherwise, the database prohibits the App from carrying out the seal using operation on the seal. The invention realizes the use and control of the seal by the method of binding the hardware unique identity and the software unique identity, solves the problem of difficult anti-counterfeiting of the traditional seal, can effectively avoid the phenomena of imitation and abuse of the seal, and really realizes the anti-counterfeiting verification of the seal and the supervision of the seal in the whole process.
Description
Technical Field
The invention relates to a seal, in particular to an intelligent seal and an anti-counterfeiting method of the intelligent seal.
Background
The seal comprises a official seal and a personal name seal, wherein the official seal represents the identity qualification of the main body of the organization, the enterprise and the public institution, and the personal name seal represents the meaning of the personal civil acts and the confirmation.
Because the seal has the characteristic of exercising the civil affair or administrative right, individual illegal personnel intentionally forge fake badges in order to obtain illegal interests or realize other illegal purposes, and the illegal purposes are realized by the virtual nonexistent civil affairs or administrative behaviors. The frequently-occurring counterfeit seal cases bring serious harm to the economy and the order of the society.
In order to effectively manage and monitor the use of seals, more and more mechanisms begin to use the anti-counterfeiting technology of seals to manage and control the use of seals. At present, the anti-counterfeiting technology of the seal is mainly divided into two types: one is the traditional physical seal anti-counterfeiting technology, and the other is the seal identity identification anti-counterfeiting technology. The traditional physical seal anti-counterfeiting technology uses the comparison of the engraving marks for anti-counterfeiting verification, and because of the progress of the laser engraving technology, the scanning technology and other technologies, the physical seal is extremely easy to copy, and the effective anti-counterfeiting protection and seal authentication cannot be carried out. The anti-counterfeiting technology of the identity recognition seal is mainly that a non-contact IC card (an RFID chip and an NFC chip) is implanted in the seal, and the identity of the seal is recognized by detecting the wave band frequency of a coupling coil in the non-contact IC card. The anti-counterfeiting technology has potential safety hazard because the wave band frequency can be detected and easily cracked and copied.
Disclosure of Invention
The invention aims to provide an anti-counterfeiting method of an intelligent seal and the intelligent seal, and the anti-counterfeiting method can prevent the phenomena of imitation and abuse of the seal, and can conveniently and quickly verify the authenticity of the seal by anyone without professional equipment and professional knowledge.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: an intelligent seal anti-counterfeiting method is characterized in that more than two globally unique static identities and a random dynamic identity are endowed to a seal, and then the static identities and the dynamic identities are bound and put on record through an APP and a seal management background; when the seal is used, if the static identity and the dynamic identity are the binding relation of the record, the seal management background authorizes the APP to control the seal, otherwise, the seal cannot be used.
The globally unique static identity of the seal is realized by using an identity recognition feature written in a Read Only Memory (ROM) embedded in the seal and a master control single chip microcomputer equipment serial number, and the random dynamic identity of the seal is realized by using an authorization management account number.
The anti-counterfeiting method of the intelligent seal of the invention comprises the following steps:
s1: starting a seal: after the intelligent seal is engraved and the contact type IC card is loaded, the engraving mechanism logs in an operation window of a seal management platform on a special APP according to a pre-authorized management account of the seal management platform, and a super manager management account is opened for a seal main body; after the super administrator account is opened, a seal management platform program automatically reads identification features stored in a contact type IC card in the seal and a master control singlechip equipment serial number in the seal, and then identity binding and filing are carried out on the super administrator account, the contact type IC card identification features and the master control singlechip equipment serial number and the seal is activated;
s2: requesting the use of the seal: when the seal is used, a seal person uses a data line to connect the seal with terminal equipment loaded with a special APP, and then an authorized user login account and a password are used for logging in a seal management platform on the APP; after logging in successfully, the background database automatically reads the serial number of the main control single-chip microcomputer equipment and the contact type IC card identification characteristic in the seal, if the login account number, the serial number of the main control single-chip microcomputer equipment and the contact type IC card identification characteristic are registered binding relations, the printing operation process permission authorization of the APP is started by default, otherwise, the printing operation permission of the APP is closed, and an alarm is given in the system;
s3: and (4) checking by using a stamp: after the seal using person obtains the permission of the seal using operation flow, a seal using application is provided for a seal manager on the APP, the seal manager verifies the seal using application on the APP, if the seal using application is passed, the APP sends a seal using permission instruction to a main control single chip in the seal, if the seal using application is not passed, the APP does not send the seal using permission instruction to the main control single chip in the seal;
s4: printing: after the seal is approved and obtained, the seal is started by a seal person through an APP or a switch on the seal, and the seal is used.
The invention discloses an intelligent stamp, which comprises an intelligent control integrated module, a mechanical control component and a stamp die which are arranged in a shell, wherein the intelligent control integrated module is arranged at the inner upper part of the shell and comprises a power supply module, a main control single chip microcomputer, a bridging single chip microcomputer and a contact type IC card; the lower part in the shell is provided with a stamp die, a mechanical control component is arranged above the stamp die in the shell, and the stamp die is connected with the mechanical control component.
The mechanical control component comprises a stamp die connecting piece, a screw and a motor, one end of the stamp die connecting piece is connected with the stamp die, the other end of the stamp die connecting piece is connected with the lower end of the screw, the upper end of the screw is connected with the motor, and the motor is connected with the master control single chip microcomputer.
The utility model discloses a stamp mould, including stamp mould, the casing of stamp mould department is equipped with spacing post on the casing, spacing post divide into spacing post and lower spacing post, and the guiding axle of being connected with the stamp mould can move and can touch spacing post and lower spacing post on last spacing post and lower spacing post, and last spacing post and lower spacing post all are connected with the master control singlechip.
The stamp die is composed of an upper stamp body and a lower stamp body, eight digital date rollers are embedded on the lower stamp body, ten numbers ranging from 0 to 9 are uniformly distributed on the rolling surface of each digital date roller, and the lower end surface of each digital date roller extends out of the lower bottom surface of the lower stamp body.
The casing comprises upper cover, main casing body, dustproof cap, and the upper cover is located the upper end of main casing body, and dustproof cap lid closes the lower extreme at the main casing body, establishes on the main casing body with seal/receipts seal switch, is connected with main control singlechip with seal/receipts seal switch.
The use method of the intelligent seal comprises the following steps: the method comprises the following steps:
s1: when the stamp is used, a user sends a stamp using instruction to the master control single chip microcomputer through the APP to allow a stamp using/receiving switch on the stamp to be started, the master control single chip microcomputer on the stamp controls the motor to rotate in the forward direction, the motor drives the screw to rotate in the forward direction, the screw drives the stamp die connecting piece to start to move downwards, and the stamp die connecting piece pushes the stamp die to move downwards; when the stamp die moves to a preset lower limiting column position, the guide shaft touches the lower limiting column, and the lower limiting column moves towards two sides; the lower limiting column sends a stop signal to the master control single chip microcomputer, and the master control single chip microcomputer controls the motor to stop rotating in real time, so that the stamp die moves to a designated position and can be used for printing;
s2: if the date of the user who needs to display the time of the user who uses the seal is manually shifted, corresponding numbers in the eight number date rollers are manually shifted, and the eight numbers form the date which is the same as the current day, so that the date can be printed;
s3: when the stamp is collected, a user starts a stamp using/collecting switch on the main shell, the main control single chip microcomputer controls the motor to rotate reversely, the motor drives the screw rod to rotate reversely, the screw rod drives the stamp die connecting piece to move upwards, and the stamp die connecting piece pushes the stamp die to move upwards; when the stamp die moves to the position of the preset upper limiting column, the guide shaft touches the upper limiting column, and the upper limiting column moves to two sides; the upper limiting column sends a stop signal to the master control single chip microcomputer, and the master control single chip microcomputer controls the motor to stop rotating in real time, so that the stamp die moves to a designated position and stops using the stamp;
s4: after receiving printing, if printing needs to be used again, a user needs to re-send a printing instruction to the main control single chip microcomputer through the APP, and step S1 is executed.
The invention relates to an intelligent seal, which is characterized in that a seal mold is arranged at the lower part in a shell, an intelligent control integrated module is arranged at the inner upper part of the shell, and a mechanical control component capable of controlling the seal mold to move up and down is arranged above the seal mold in the shell. During anti-counterfeiting, firstly, the identification features stored in a contact type IC card embedded in the seal, the seal singlechip equipment number and the user's authorized account number are bound and stored in a database through the APP on the terminal equipment. When the seal is used, a seal user logs in a specific authorization account number on the APP, the APP reads the seal single-chip microcomputer equipment number and identification features stored in a contact type IC card embedded in the seal, the seal single-chip microcomputer equipment number and the identification features stored in the contact type IC card are sent to the database to be verified, if the seal single-chip microcomputer equipment number and the login account number are consistent with the recorded information and further verified and authorized in use, the seal user can use the seal through the APP, otherwise, the seal user cannot use the seal. The invention realizes the use and control of the seal by a method of binding the hardware unique identity and the software unique identity, adopts physical and digital anti-counterfeiting technologies to carry out all-around anti-counterfeiting protection and seal use management on the seal, and really realizes the anti-counterfeiting verification of the seal use and the supervision of the seal use in the whole process.
Drawings
FIG. 1 is a schematic diagram of the general structure of an intelligent anti-counterfeiting stamp according to the invention;
FIG. 2 is a schematic diagram of the intelligent control integrated module according to the present invention;
FIG. 3 is a schematic view of the mechanical control member of the present invention;
FIG. 4 is a schematic view of the position structure of the stamp limiting post according to the present invention;
FIG. 5 is a schematic view of the structure of the stamp die of the present invention;
fig. 6 shows a schematic view of the housing structure of the present invention.
In the figure: 1-intelligent control integrated module, 2-mechanical control component, 3-stamp die, 4-shell, 5-substrate, 6-flat cable interface, 7-bridge singlechip, 8-master control singlechip, 9-power switch elastic sheet, 10-contact IC card base, 11-contact IC card, 12-motor, 13-screw, 14-stamp die connecting piece, 15-upper limiting column, 16-guide shaft, 17-lower limiting column, 18-upper stamp body, 19-digital date roller, 20-lower stamp body, 21-upper cover, 22-stamp/stamp collecting switch, 23-main shell and 24-dust cap.
Detailed Description
The intelligent anti-counterfeiting stamp and the anti-counterfeiting method are specifically explained in the following by combining the attached drawings.
The invention discloses an intelligent seal, which is an intelligent anti-counterfeiting seal embedded with a contact type IC card and a bridge singlechip, and comprises an intelligent control integrated module 1, a mechanical control component 2, a seal mold 3 and a shell 4, and is shown in figures 1 to 6. Chapter mould 3 sets up in the interior lower part of casing 4, and intelligent control integrated module 1 sets up on the interior upper portion of casing 4, and mechanical control component 2 sets up the top of chapter mould 3 in casing 4, and mechanical control component 2 can control chapter mould 3 and reciprocate. The intelligent control integrated module 1 comprises a power module, a contact type IC card 11, a flat cable interface 6, a bridging singlechip 7, a master control singlechip 8 and a power switch elastic sheet 9 which are arranged on a substrate 5, wherein the power module supplies power to each component, the power switch elastic sheet 9 is used for realizing the on-off of the power, and the flat cable of each component is assembled through the flat cable interface 6. The bridge singlechip 7 of the invention is connected with the contact type IC card 11, reads the identification characteristics stored in the contact type IC card 11, and has the technical principle that: the bridge singlechip 7 converts the information in ISO 7816 standard format stored in the contact IC card 11 into information in USB standard format. The mechanical control component 2 comprises a motor 12, a screw 13, a stamp die connecting piece 14 and a stamp limiting column consisting of an upper limiting column 15 and a lower limiting column 17, wherein the stamp die connecting piece 14 is connected with a stamp die 3, one end of the screw 13 is connected with the stamp die connecting piece 14, the other end of the screw 13 is connected with an output shaft of the motor 12, and a main control singlechip 8 controls the operation of the motor 12.
According to the invention, the limiting column is arranged on the shell 4 at the stamp die 3 and is divided into an upper limiting column 15 and a lower limiting column 17, the upper limiting column 15 and the lower limiting column 17 are in control connection with the main control single chip microcomputer 8 through leads, and the guide shaft 16 connected with the stamp die 3 can move between the upper limiting column 15 and the lower limiting column 17. When the guide shaft 16 touches the lower limit post 17, the medal die 3 stops descending, and when the guide shaft 16 touches the upper limit post 15, the medal die 3 stops ascending.
The stamp die 3 of the invention is composed of an upper stamp body 18 and a lower stamp body 20, eight digital date rollers 19 are embedded in the lower stamp body 20, ten numbers of 0 to 9 are uniformly distributed on the rolling surface of each digital date roller 19, the lower end surface of each digital date roller 19 extends to the lower bottom surface of the lower stamp body 20, and the eight digital date rollers 19 are arranged, so that corresponding dates can be printed when the stamp is used. The shell 4 of the invention is composed of an upper cover 21, a main shell 23 and a dustproof cap 24, wherein the upper cover 21 is positioned at the upper end of the main shell 23, the dustproof cap 24 covers the lower end of the main shell 23, a seal/print receiving switch 22 is arranged on the main shell 23, and the seal/print receiving switch 22 is connected with a main control singlechip 8.
The invention relates to an intelligent seal anti-counterfeiting method, which is characterized in that more than two globally unique static identities and one random dynamic identity are endowed to a seal, and then the static and dynamic identities are bound and put on record through an APP and a seal management background; when the seal is used, if the static identity and the dynamic identity are the binding relation of the record, the seal management background authorizes the APP to control the seal, otherwise, the seal cannot be used. The global unique static identity of the seal is realized by using an identity recognition feature written in a Read Only Memory (ROM) (a contact IC card is used in the current realization mode) embedded in the seal and a master control singlechip equipment serial number, and the random dynamic identity of the seal is realized by using an authorized management account number.
The anti-counterfeiting method of the intelligent seal of the invention comprises the following steps:
s1: starting a seal: after the intelligent seal is engraved and loaded with the contact type IC card, the engraving mechanism logs in an operation window of a seal management platform on an exclusive APP according to a pre-authorized management account of the seal management platform, and opens a super administrator management account for a seal main body; after the super administrator account is opened, a seal management platform program automatically reads identification features stored in a contact type IC card in the seal and a master control singlechip equipment serial number in the seal, and then identity binding and filing are carried out on the super administrator account, the contact type IC card identification features and the master control singlechip equipment serial number and the seal is activated;
s2: requesting the use of the seal: when the seal is used, a seal person uses a data line to connect the seal with terminal equipment loaded with a special APP, and then an authorized user login account and a password are used for logging in a seal management platform on the APP; after logging in successfully, the background database automatically reads the serial number of the main control single-chip microcomputer equipment and the identification characteristics of the contact type IC card in the seal, if the login account number, the serial number of the main control single-chip microcomputer equipment and the identification characteristics of the contact type IC card are recorded in a binding relationship, the permission authorization of the printing operation process of the APP is started by default, otherwise, the printing operation authority of the APP is closed and an alarm is given in the system;
s3: and (4) auditing by using a stamp: after the seal using person obtains the permission of the seal using operation flow, a seal using application is provided for a seal manager on the APP, the seal manager verifies the seal using application on the APP, if the seal using application is passed, the APP sends a seal using permission instruction to a main control single chip in the seal, if the seal using application is not passed, the APP does not send the seal using permission instruction to the main control single chip in the seal;
s4: printing: after the seal is approved and obtained, the seal is started by a seal person through an APP or a switch on the seal, and the seal is used.
After the seal application examination is passed, the using method of the invention comprises the following steps:
s1: when the stamp is used, a user sends a stamp using instruction to the master control single chip microcomputer 8 through the APP to allow the stamp using/receiving switch 22 on the stamp to be started, the master control single chip microcomputer 8 on the stamp controls the motor 12 to rotate in the forward direction, the motor 12 drives the screw 13 to rotate in the forward direction, the screw 13 drives the stamp die connecting piece 14 to start to move downwards, and the stamp die connecting piece 14 pushes the stamp die 3 to move downwards; when the stamp die 3 moves to the preset lower limiting column 17, the guide shaft 16 touches the lower limiting column 17, and the lower limiting column 17 moves towards two sides; the lower limit column 17 sends a stop signal to the master control singlechip 8, and the master control singlechip 8 immediately controls the motor 12 to stop rotating, so that the stamp die 3 moves to a designated position and can be used for printing;
s2: if the date of the user needs to be displayed during the user printing, the corresponding number in the eight number date rollers 19 is manually shifted, and the date is printed out when the eight numbers form the date which is the same as the current day;
s3: when the stamp is received, a user starts the stamp using/receiving switch 22 on the main shell 23, the main control single chip microcomputer 8 controls the motor 12 to rotate reversely, the motor 12 drives the screw rod 13 to rotate reversely, the screw rod 13 drives the stamp die connecting piece 14 to start to move upwards, and the stamp die connecting piece 14 pushes the stamp die 3 to move upwards; when the stamp die 3 moves to the position of the preset upper limiting column 15, the guide shaft 16 touches the upper limiting column 15, and the upper limiting column 15 moves towards two sides; the upper limit column 15 sends a stop signal to the main control single chip microcomputer 8, and the main control single chip microcomputer 8 immediately controls the motor 12 to stop rotating, so that the stamp die 3 moves to a specified position and the stamp is stopped;
s4: after receiving printing, if printing needs to be used again, a user needs to re-send a printing instruction to the main control single chip microcomputer through the APP, and step S1 is executed.
Claims (3)
1. An intelligent stamp comprises an intelligent control integrated module, a mechanical control component and a stamp die which are arranged in a shell, and is characterized in that the intelligent control integrated module is arranged at the inner upper part of the shell and comprises a power supply module, a main control single chip microcomputer, a bridging single chip microcomputer and a contact type IC card, wherein the power supply module is connected with the main control single chip microcomputer, the bridging single chip microcomputer and the contact type IC card; a stamp die is arranged at the inner lower part of the shell, a mechanical control component is arranged above the stamp die in the shell, and the stamp die is connected with the mechanical control component; the mechanical control component comprises a stamp die connecting piece, a screw rod and a motor, wherein one end of the stamp die connecting piece is connected with the stamp die, the other end of the stamp die connecting piece is connected with the lower end of the screw rod, the upper end of the screw rod is connected with the motor, and the motor is connected with the master control single chip microcomputer; the global unique static identity of the intelligent seal is realized by using an identity recognition feature written in a Read Only Memory (ROM) embedded in the intelligent seal and a master control single chip microcomputer equipment serial number, and the random dynamic identity of the intelligent seal is realized by using an authorized management account; a limiting column is arranged on a shell at the position of the stamp die and is divided into an upper limiting column and a lower limiting column, a guide shaft connected with the stamp die can move between the upper limiting column and the lower limiting column and can touch the upper limiting column and the lower limiting column, and the upper limiting column and the lower limiting column are both connected with a main control single chip microcomputer;
the intelligent seal anti-counterfeiting method is characterized in that more than two global unique static identities and one random dynamic identity are endowed to an intelligent seal, and then the static identities and the dynamic identities are bound and put on record through an APP and an intelligent seal management platform; when the intelligent seal is used, if the static identity is in a binding relationship with the dynamic identity system record, the intelligent seal management platform authorizes the APP to control the use of the intelligent seal, otherwise, the intelligent seal cannot be used; the method specifically comprises the following steps:
s1: the intelligent seal is started: after the intelligent seal is engraved and the contact type IC card is loaded, the engraving mechanism logs in an operation window of an intelligent seal management platform on an APP according to a pre-authorized management account of the intelligent seal management platform, and a super manager management account is opened for the intelligent seal; after the super administrator account is opened, the intelligent seal management platform program automatically reads the identification characteristics stored in the contact type IC card in the intelligent seal and the master control single chip microcomputer equipment serial number in the intelligent seal, and then carries out identity binding and filing on the super administrator account, the contact type IC card identification characteristics and the master control single chip microcomputer equipment serial number and activates the intelligent seal;
s2: requesting the use of the seal: when the intelligent seal is used, a user uses a data line to connect the intelligent seal with terminal equipment loaded with the APP, and then an authorized user login account and a password are used for logging in the intelligent seal management platform on the APP; after logging in successfully, the background database automatically reads the serial number of the main control single-chip microcomputer equipment and the identification characteristics of the contact type IC card in the intelligent seal, if the login account number, the serial number of the main control single-chip microcomputer equipment and the identification characteristics of the contact type IC card are recorded in a binding relationship, the permission and the authorization of the printing operation process of the APP are started by default, otherwise, the printing operation authority of the APP is closed and an alarm is given in the system;
s3: and (4) checking by using a stamp: after the seal using person is authorized by the seal using operation process, a seal using application is provided to an intelligent seal manager on the APP, the intelligent seal manager audits the seal using application on the APP, if the seal using application passes, the APP sends a seal using permission instruction to a main control single chip microcomputer in the intelligent seal shell, and if the seal using application does not pass, the APP does not send the seal using permission instruction to the main control single chip microcomputer in the intelligent seal shell;
s4: printing: after the seal is checked and obtained, the seal person starts the intelligent seal through the APP or a switch on the intelligent seal to start using.
2. The intelligent stamp according to claim 1, wherein the stamp comprises an upper stamp body and a lower stamp body, eight digital date rollers are embedded in the lower stamp body, ten numbers ranging from 0 to 9 are uniformly distributed on the rolling surface of each digital date roller, and the lower end surface of each digital date roller extends out of the lower bottom surface of the lower stamp body.
3. The intelligent stamp according to claim 1, wherein the housing comprises an upper cover, a main housing, and a dust cap, the upper cover is located at the upper end of the main housing, the dust cap covers the lower end of the main housing, a print/print receiving switch is provided on the main housing, and the print/print receiving switch is connected to the main control single chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110406959.5A CN113232432B (en) | 2021-04-15 | 2021-04-15 | Intelligent stamp and anti-counterfeiting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110406959.5A CN113232432B (en) | 2021-04-15 | 2021-04-15 | Intelligent stamp and anti-counterfeiting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113232432A CN113232432A (en) | 2021-08-10 |
| CN113232432B true CN113232432B (en) | 2023-01-17 |
Family
ID=77128223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110406959.5A Active CN113232432B (en) | 2021-04-15 | 2021-04-15 | Intelligent stamp and anti-counterfeiting method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113232432B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008250692A (en) * | 2007-03-30 | 2008-10-16 | Fuji Electric Holdings Co Ltd | Highly functional seal, and system thereof |
| CN102750616A (en) * | 2012-06-21 | 2012-10-24 | 深圳市银之杰科技股份有限公司 | Stamp use management system and method |
| CN103106560A (en) * | 2013-01-30 | 2013-05-15 | 北京科富兴科技有限公司 | Anti-fake management method of seal of internet of things |
| CN203920061U (en) * | 2014-06-13 | 2014-11-05 | 谭永明 | Seal is examined in quarantine |
| CN104202304A (en) * | 2014-08-13 | 2014-12-10 | 陆一菁 | Method for certificating the seal by third party, and seal certification system based on the method |
| CN106210222A (en) * | 2016-07-01 | 2016-12-07 | 胡金钱 | There is the smart mobile phone of function of affixing one's seal |
| CN108108611A (en) * | 2018-02-05 | 2018-06-01 | 胡金钱 | A kind of intelligent seal for carrying intelligent chip |
| CN108171029A (en) * | 2018-02-05 | 2018-06-15 | 胡金钱 | Intelligent and safe chip |
| CN108162617A (en) * | 2018-02-09 | 2018-06-15 | 包永祥 | A kind of Intelligentized mechanical formula seal, management system and method |
| CN109214777A (en) * | 2018-08-29 | 2019-01-15 | 山东浪潮通软信息科技有限公司 | It is a kind of that intelligent management system is used based on the seal for moving Internet of Things |
| CN109334283A (en) * | 2018-09-17 | 2019-02-15 | 平安科技（深圳）有限公司 | A kind of method for anti-counterfeit of seal, device and intelligent seal |
| CN110722884A (en) * | 2019-12-08 | 2020-01-24 | 重庆市中医院 | Adjustable stamp for identifying date |
-
2021
- 2021-04-15 CN CN202110406959.5A patent/CN113232432B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008250692A (en) * | 2007-03-30 | 2008-10-16 | Fuji Electric Holdings Co Ltd | Highly functional seal, and system thereof |
| CN102750616A (en) * | 2012-06-21 | 2012-10-24 | 深圳市银之杰科技股份有限公司 | Stamp use management system and method |
| CN103106560A (en) * | 2013-01-30 | 2013-05-15 | 北京科富兴科技有限公司 | Anti-fake management method of seal of internet of things |
| CN203920061U (en) * | 2014-06-13 | 2014-11-05 | 谭永明 | Seal is examined in quarantine |
| CN104202304A (en) * | 2014-08-13 | 2014-12-10 | 陆一菁 | Method for certificating the seal by third party, and seal certification system based on the method |
| CN106210222A (en) * | 2016-07-01 | 2016-12-07 | 胡金钱 | There is the smart mobile phone of function of affixing one's seal |
| CN108108611A (en) * | 2018-02-05 | 2018-06-01 | 胡金钱 | A kind of intelligent seal for carrying intelligent chip |
| CN108171029A (en) * | 2018-02-05 | 2018-06-15 | 胡金钱 | Intelligent and safe chip |
| CN108162617A (en) * | 2018-02-09 | 2018-06-15 | 包永祥 | A kind of Intelligentized mechanical formula seal, management system and method |
| CN109214777A (en) * | 2018-08-29 | 2019-01-15 | 山东浪潮通软信息科技有限公司 | It is a kind of that intelligent management system is used based on the seal for moving Internet of Things |
| CN109334283A (en) * | 2018-09-17 | 2019-02-15 | 平安科技（深圳）有限公司 | A kind of method for anti-counterfeit of seal, device and intelligent seal |
| CN110722884A (en) * | 2019-12-08 | 2020-01-24 | 重庆市中医院 | Adjustable stamp for identifying date |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113232432A (en) | 2021-08-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203276357U (en) | Attendance access all-in-one machine based on Internet of Things | |
| EP0960395B1 (en) | Identity card, information carrier and housing designed for its application | |
| US20030066882A1 (en) | Identification system | |
| CN103465649A (en) | Intelligent anti-counterfeiting seal with information tracing, authority controlling and seal impression authenticity verifying functions | |
| CN110228297A (en) | Based on the anti-fake intelligent seal of cloud computing | |
| EP1679666A3 (en) | Renewal method and renewal apparatus for a medium having biometric authentication functions | |
| JPH10510380A (en) | System for verifying the use of a credit / ID card, including recording the physical attributes of unauthorized users | |
| CN1612081A (en) | An apparatus and a method for preventing unauthorized use and a device with a function of preventing unauthorized use | |
| CN205959237U (en) | Long -range mandate affix with seal device and system | |
| JPH10503132A (en) | Uncorrectable self-verifying items | |
| CN1453744A (en) | IC card, portable terminal and access control method | |
| CN104085204B (en) | Module of affixing one's seal for stamp control device | |
| CN101596820B (en) | Method for making fingerprint encryption certificates and cards | |
| CN108257280A (en) | A kind of gate sentry system | |
| CN107747457A (en) | The intelligent anti-theft door for needing identifying code with fingerprint and iris recognition | |
| CN113232432B (en) | Intelligent stamp and anti-counterfeiting method thereof | |
| DE10203926A1 (en) | Data carrier e.g. smart card with personal data security, has storage element for encoded person-specific data based on biometric characteristics | |
| JP6711994B1 (en) | ID card and manufacturing method thereof, ID card issuing device and system, and face authentication device and system | |
| CN209610409U (en) | A kind of control of stamping cabinet | |
| CN104085206B (en) | Control method for stamps | |
| US8870067B2 (en) | Identification device having electronic key stored in a memory | |
| CN206224637U (en) | Gate inhibition's all-in-one | |
| WO2021210038A1 (en) | Id card and method for manufacturing same, id card issuing device and system, and face authentication device and system | |
| CN109118675A (en) | A kind of antitheft brush device of bank finance equipment card-reading slot | |
| CN111898453A (en) | Identity recognition equipment and method for college graduate online signing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |