CN101895554A - Dynamic code anti-counterfeiting method and system - Google Patents
Dynamic code anti-counterfeiting method and system Download PDFInfo
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- CN101895554A CN101895554A CN2010102359167A CN201010235916A CN101895554A CN 101895554 A CN101895554 A CN 101895554A CN 2010102359167 A CN2010102359167 A CN 2010102359167A CN 201010235916 A CN201010235916 A CN 201010235916A CN 101895554 A CN101895554 A CN 101895554A
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- 230000009514 concussion Effects 0.000 claims description 10
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- 238000005516 engineering process Methods 0.000 description 4
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- 238000004806 packaging method and process Methods 0.000 description 3
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- 238000010276 construction Methods 0.000 description 1
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Abstract
The invention discloses a dynamic code anti-counterfeiting method and a system, and the dynamic code anti-counterfeiting method is characterized by attaching a dynamic code anti-counterfeiting recognizer and a password lock on a commodity, leading each dynamic code anti-counterfeiting recognizer to have a unique machine code, leading the dynamic code anti-counterfeiting recognizer to generate cryptograph of an anti-counterfeiting code through an encryption formula based on the machine code, time and a key, leading a consumer to obtain the cryptograph through the recognizer, submitting the cryptograph to a server by using the telephone, the short message or the network way, leading the server to carry out decryption according to the cryptograph, the time of the server and the key, obtaining the machine code, further being in contrast with the machine code stored in a database, feeding back the authenticity and a password to the consumer, and leading the consumer to open the password lock attached on the commodity through the password, wherein the machine code which is inquired once can not be re-inquired. The system has simple structure, few elements, low production cost and good anti-counterfeiting effect, and can replace a traditional anti-counterfeiting label for use.
Description
Technical field
The present invention relates to a kind of dynamic code anti-counterfeiting method and system, belong to field of anti-counterfeit technology.
Background technology
In the prior art, the fake and forged phenomenon of high-grade goods is very serious, such as famous and precious tobacco and wine, high-grade dress ornament, famous-brand clock ornaments etc.Some fake and inferior commodities even use former factory certified products to pretend with the Packaging box of crossing allow the consumer be difficult to distinguish truth from false.Existing a kind of Antiforge inquiry system is to stick antifalsification label on product, tells truth from falsehood by one group of security code on the inquiry antifalsification label, shortcoming is that the security code numeral on the antifalsification label is long, inquiry is inconvenient, and this antifalsification label is too simple, and security code easily is stolen.Chinese patent 200510021125 discloses a kind of antifalse system of dynamic code digital display code electron label, the information inquiry of dynamic anti-fake sign indicating number can be provided, find through using, the method for anti-counterfeit that this system adopts is too complicated, cause the Electronic Tag Structure complexity that adopts, production cost height.Simultaneously, this electronic tag also can directly opened under the situation of inquiry, take out commodity and use, so the consumer might be reluctant inquiry, cause anti-counterfeiting technology to lose efficacy, and the manufacturer can not in time collect the consumption information of these commodity.
Summary of the invention
The objective of the invention is to: a kind of novel dynamic code anti-counterfeiting method and system are provided, and simple in structure, inquiry convenience can prevent the consumer to be reluctant that the situation of inquiring about occurs.
Dynamic code anti-counterfeiting method of the present invention, on commodity, have dynamic code anti-counterfeiting identifier and coded lock, each dynamic code anti-counterfeiting identifier has unique machine code, the dynamic code anti-counterfeiting identifier passes through machine code, time, secret key is by encrypting the ciphertext of formula generation security code, the consumer obtains ciphertext by identifier, use phone, note or network mode are submitted ciphertext to server, server is according to ciphertext, server time, key is decrypted, obtain machine code, again with database in the machine code that stored compare, feedback true and false situation and password are given the consumer, the consumer opens coded lock subsidiary on the commodity by password, and the machine code of inquiring about once can't be inquired about once more.
Above-mentioned dynamic code anti-counterfeiting method, the machine code of described dynamic code anti-counterfeiting identifier is stored in the control chip, in the dynamic code anti-counterfeiting identifier, provide the time by concussion clock circuit module, control chip passes through to encrypt the ciphertext that formula generates security code by machine code, time, secret key, and shows by display device.
The dynamic code anti-counterfeiting system, comprise the dynamic code anti-counterfeiting identifier and the coded lock that are arranged on the commodity, each dynamic code anti-counterfeiting identifier internal memory contains unique machine code, the dynamic code anti-counterfeiting identifier by encrypting the ciphertext of formula generation security code, is shown to the consumer by machine code, time, secret key on display device;
Also comprise querying server, data in server stores machine code in the storehouse, the ciphertext that server is submitted to according to the consumer, server time, secret key deciphering, obtain machine code, again with database in the machine code that stored compare, feedback true and false situation and password are given the consumer, and the machine code of inquiring about once can't be inquired about once more.
Above-mentioned dynamic code anti-counterfeiting system, the structure of described dynamic code anti-counterfeiting identifier comprises control chip, and control chip connects display device and concussion clock circuit module, and battery is connected with control chip, display device and concussion clock circuit module respectively.
Above-mentioned dynamic code anti-counterfeiting system is provided with switch between battery and display device.
Above-mentioned dynamic code anti-counterfeiting system, described coded lock is mechanical code lock or electronic password lock.
Each identifier of the present invention has unique machine code, concussion clock circuit module provides correct time, and control chip is encrypted the ciphertext of formula generation security code by machine code, correct time, secret key by IDFA and shown by display device.The present invention can be embedded on the product, also can adopt the binding of mode such as suspension, stickup and product, cooperates the anti-forge cipher lock, inquire the password of coded lock by Antiforge system after, just can open the packing of product.The consumer must pass through Antiforge inquiry, could use product, has therefore avoided the consumer to be reluctant that the phenomenon of inquiring about occurs, and has improved antifalse effect, also can allow the manufacturer in time understand the consumption operating position of product simultaneously.After identifier of the present invention advanced inquiry,, can simplify the structure of identifier,, reduce the production cost of identifier, use also convenient as long as realize providing the dynamically function of sign indicating number of inquiry by the function that server realizes carrying out inquiry next time again.Compare with prior art, of the present invention simple in structure, used element is few, and production cost is low, and antifalse effect is good, can replace the use of traditional antifalsification label.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present invention;
Accompanying drawing 2 is the circuit theory diagrams of dynamic code anti-counterfeiting identifier of the present invention;
Accompanying drawing 3 is second kind of structural representation of the present invention;
Accompanying drawing 4 is the third structural representation of the present invention;
Accompanying drawing 5 is the 4th kind of structural representation of the present invention.
Reference numeral: Packaging box-1, lid-2, coded lock-3, dynamic code anti-counterfeiting identifier-4, battery-5, switch-6, control chip-7, display device-8, concussion clock circuit module-9, drop-10, hook-11, bottle-12, anti-fake bottle lid-13, false proof bottle hoop-14, password dial-15.
Embodiment
Embodiments of the invention 1.The dynamic code anti-counterfeiting system, as shown in Figure 1, dynamic code anti-counterfeiting identifier 4 and coded lock 3 are arranged on the Packaging box 1 of commodity, the lid 2 of chamber 1 is fixed together by coded lock 3, each dynamic code anti-counterfeiting identifier 4 internal memory contains unique machine code, dynamic code anti-counterfeiting identifier 4 by encrypting the ciphertext of formula generation security code, is shown to the consumer by machine code, time, secret key on display device 8.
Querying server: data in server stores machine code in the storehouse, the ciphertext that server is submitted to according to the consumer, server time, secret key deciphering, obtain machine code, again with database in the machine code that stored compare, feedback true and false situation and password are given the consumer, and the machine code of inquiring about once can't be inquired about once more.Among the present invention, owing to adopt the method that machine code once can't be inquired about once more of inquiring about, 4 of dynamic code anti-counterfeiting identifiers need to realize providing the dynamically function of sign indicating number of inquiry, and the disposable anti-false technology is finished by server, can simplify the structure of dynamic code anti-counterfeiting identifier 4 greatly, reduce production costs, use with the commodity that satisfy different class.
As shown in Figure 2, the structure of dynamic code anti-counterfeiting identifier 4 comprises control chip 7, and control chip 7 connects display device 8 and concussion clock circuit module 9, and battery 5 is connected with control chip 7, display device 8 and concussion clock circuit module 9 respectively.Switch 6 is installed between battery 5 and display device 8, is used for display device 8 power supplies to check dynamic sign indicating number, are stopped power supply when not inquiring about use, reduce power consumption.Also switch 6 can be installed, display device 8 be blocked by pad pasting etc.
The coded lock 3 that adopts adopts existing mechanical coded lock or electronic cipher lock construction.
The course of work of the present invention: on commodity, install or hang dynamic code anti-counterfeiting identifier 4 and coded lock 3, each dynamic code anti-counterfeiting identifier 4 has unique machine code, dynamic code anti-counterfeiting identifier 4 passes through machine code, time, secret key is by encrypting the ciphertext of formula generation security code, the consumer obtains ciphertext by identifier, use phone, note or network mode are submitted ciphertext to server, server is according to ciphertext, server time, key is decrypted, obtain machine code, again with database in the machine code that stored compare, feedback true and false situation and password are given the consumer, the consumer opens coded lock 3 subsidiary on the commodity by password, and the machine code of inquiring about once can't be inquired about once more.
When dynamic code anti-counterfeiting identifier 4 dispatches from the factory, just carry out time synchronized, and product information is bundled on the machine code with server.The consumer obtains ciphertext by dynamic code anti-counterfeiting identifier 4, use modes such as phone, note, network to submit ciphertext to server, server (generates same password in per 5 minutes according to ciphertext, server time, 5 minutes is set point, can make amendment according to different product manufacturer's requirement), key is decrypted.Obtain machine code, again with database in the machine code that stored compare feedback true and false situation and product situation.The machine code of each identifier 4 is through after the one query, and server will no longer provide the inquiry of this machine code.During inquiry, if ciphertext is true, then the password of opening coded lock 3 with voice or short breath feedback is given the inquiry, to open coded lock 3.If ciphertext is false, then with voice or way of short messages prompting consumer inquiry be error coded, beware of imitations, if ciphertext is what inquire about, time of pointing out the consumer to inquire about last time then, and beware of imitations with voice or way of short messages.
Embodiments of the invention 2.As shown in Figure 3, dynamic code anti-counterfeiting identifier 4 and coded lock 3 are arranged on the drop 10, and hook 11 is installed on drop 10, and the coded lock 3 that is used to open hook is installed on drop 10, dynamic code anti-counterfeiting identifier 4 on installing on the drop 10 or hanging.Each dynamic code anti-counterfeiting identifier 4 internal memory contains unique machine code, and dynamic code anti-counterfeiting identifier 4 by encrypting the ciphertext of formula generation security code, is shown to the consumer by machine code, time, secret key on display device 8.
Querying method is with embodiment 1.
Embodiments of the invention 3.As shown in Figure 4, dynamic code anti-counterfeiting identifier 4 and coded lock 3 are arranged on the bottle 12, anti-fake bottle lid 13 is installed on bottle 12, anti-fake bottle lid 13 be divided into hinge about two parts, coded lock 3 is set in the middle of anti-fake bottle lid 13, connects left and right sides bottle cap, coded lock 3 can adopt electronic password lock, its cipher inputting keyboard is installed on the bottle cap, and dynamic code anti-counterfeiting identifier 4 is installed on bottle cap.
Embodiments of the invention 4.As shown in Figure 5, dynamic code anti-counterfeiting identifier 4 and coded lock 3 are arranged on the bottle 12, false proof bottle hoop 14 is installed on bottle 12, false proof bottle hoop 14 be divided into hinge about two parts, in the middle of false proof bottle hoop 13, coded lock 3 is set, coded lock 3 can adopt mechanical code lock, and its password dial 15 is installed on the bottle hoop, and dynamic code anti-counterfeiting identifier 4 also is installed on the bottle hoop.
Claims (6)
1. dynamic code anti-counterfeiting method, it is characterized in that: on commodity, have dynamic code anti-counterfeiting identifier and coded lock, each dynamic code anti-counterfeiting identifier has unique machine code, the dynamic code anti-counterfeiting identifier passes through machine code, time, secret key is by encrypting the ciphertext of formula generation security code, the consumer obtains ciphertext by identifier, use phone, note or network mode are submitted ciphertext to server, server is according to ciphertext, server time, key is decrypted, obtain machine code, again with database in the machine code that stored compare, feedback true and false situation and password are given the consumer, the consumer opens coded lock subsidiary on the commodity by password, and the machine code of inquiring about once can't be inquired about once more.
2. dynamic code anti-counterfeiting method according to claim 1, it is characterized in that: the machine code of described dynamic code anti-counterfeiting identifier is stored in the control chip, in the dynamic code anti-counterfeiting identifier, provide the time by concussion clock circuit module, control chip passes through to encrypt the ciphertext that formula generates security code by machine code, time, secret key, and shows by display device.
3. one kind as the used dynamic code anti-counterfeiting system of method as described in the claim 1～2, it is characterized in that: comprise the dynamic code anti-counterfeiting identifier and the coded lock that are arranged on the commodity, each dynamic code anti-counterfeiting identifier internal memory contains unique machine code, the dynamic code anti-counterfeiting identifier by encrypting the ciphertext of formula generation security code, is shown to the consumer by machine code, time, secret key on display device;
Also comprise querying server, data in server stores machine code in the storehouse, the ciphertext that server is submitted to according to the consumer, server time, secret key deciphering, obtain machine code, again with database in the machine code that stored compare, feedback true and false situation and password are given the consumer, and the machine code of inquiring about once can't be inquired about once more.
4. dynamic code anti-counterfeiting according to claim 3 system, it is characterized in that: the structure of described dynamic code anti-counterfeiting identifier comprises control chip, control chip connects display device and concussion clock circuit module, and battery is connected with control chip, display device and concussion clock circuit module respectively.
5. dynamic code anti-counterfeiting according to claim 4 system is characterized in that: be provided with switch between battery and display device.
6. dynamic code anti-counterfeiting according to claim 3 system, it is characterized in that: described coded lock is mechanical code lock or electronic password lock.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010102359167A CN101895554A (en) | 2010-07-26 | 2010-07-26 | Dynamic code anti-counterfeiting method and system |
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| CN2010102359167A CN101895554A (en) | 2010-07-26 | 2010-07-26 | Dynamic code anti-counterfeiting method and system |
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| CN2010102359167A Pending CN101895554A (en) | 2010-07-26 | 2010-07-26 | Dynamic code anti-counterfeiting method and system |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102314625A (en) * | 2011-08-19 | 2012-01-11 | 常熟银海集成电路有限公司 | Digital electronic anti-false label |
| CN102419848A (en) * | 2011-11-14 | 2012-04-18 | 贵州卓霖防伪科技有限公司 | Disposable anti-fake communication terminal |
| CN102546180A (en) * | 2012-01-04 | 2012-07-04 | 贾松仁 | Quality safety supervision system and method based on ECC (Error Correction Code) hopping |
| CN102546174A (en) * | 2011-12-20 | 2012-07-04 | 贾松仁 | Two-dimensional code encryption/decryption method and anti-counterfeiting method |
| CN102542471A (en) * | 2011-12-31 | 2012-07-04 | 贵州卓霖防伪科技有限公司 | Product anti-counterfeiting system based on internet of things technology and anti-counterfeiting method |
| CN102550472A (en) * | 2012-02-16 | 2012-07-11 | 望江县美正生态渔业有限公司 | Method for marketing traceable packages for live eels |
| CN102956005A (en) * | 2011-08-24 | 2013-03-06 | 中国移动通信集团设计院有限公司 | Anti-counterfeiting method, anti-counterfeiting system and packaging structure |
| CN102999843A (en) * | 2011-09-14 | 2013-03-27 | 鄢虓 | Interactive anti-counterfeiting system |
| CN104106085A (en) * | 2012-01-27 | 2014-10-15 | 丁海坼 | Authenticity verifying system for verifying product authenticity through verification of product serial number equipped with lock device, and which is capable of generating new database and updating unlock number upon occurrence of information leak, and method for product authenticity through acquiring unlock number |
| CN105849698A (en) * | 2013-12-20 | 2016-08-10 | 微软技术许可有限责任公司 | Execution guards in dynamic programming |
| CN106875198A (en) * | 2017-04-11 | 2017-06-20 | 烟台龙源电力技术股份有限公司 | A kind of method for anti-counterfeit and false proof device for plant equipment |
| CN107220838A (en) * | 2017-03-06 | 2017-09-29 | 郑州新华方数字信息有限公司 | Anti-counterfeit authentication method and device |
| CN107578518A (en) * | 2017-10-20 | 2018-01-12 | 莲花丝路科技有限公司 | A kind of smart lock and its installation method |
| CN109117916A (en) * | 2017-06-22 | 2019-01-01 | 杭州沃朴物联科技有限公司 | A kind of embedded antifalsification label of dispersion based on dynamic two-dimension code |
| CN109117611A (en) * | 2017-06-22 | 2019-01-01 | 杭州沃朴物联科技有限公司 | A kind of embedded antifalsification label based on dynamic strip-shaped code |
| CN109117925A (en) * | 2017-06-22 | 2019-01-01 | 杭州沃朴物联科技有限公司 | A kind of dispersion circulating type antifalsification label based on dynamic two-dimension code |
| CN111109657A (en) * | 2020-02-06 | 2020-05-08 | 广芯微电子（广州）股份有限公司 | Electronic cigarette and encryption and decryption authentication method thereof |
| CN111392236A (en) * | 2020-04-03 | 2020-07-10 | 桂柳春 | Concealed anti-counterfeiting film and preparation method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1239256A (en) * | 1999-04-26 | 1999-12-22 | 深圳市华美龙防伪系统有限公司 | Antiforge product-decoding network method and system |
| CN1372225A (en) * | 2001-02-22 | 2002-10-02 | 梁庆生 | Anti-counterfeiting system and method based on network |
| CN2563643Y (en) * | 2001-12-28 | 2003-07-30 | 深圳市华美龙防伪网络系统有限公司 | Dynamic variable cod eelectronic anti-fake device |
| CN1221900C (en) * | 2001-12-17 | 2005-10-05 | 北京兆日科技有限责任公司 | User's identity authentication method of dynamic electron cipher equipment and its resources sharing system |
| CN1268157C (en) * | 2003-12-12 | 2006-08-02 | 华中科技大学 | A handset used for dynamic identity authentication |
| CN101034985A (en) * | 2007-02-09 | 2007-09-12 | 华中科技大学 | Method and system for the anti-counterfeit of the mobile phone with the dynamic code |
| CN100363951C (en) * | 2005-06-21 | 2008-01-23 | 郭涛 | Antifalse system of dynamic code digital display code electron label |
| CN100492966C (en) * | 2004-11-26 | 2009-05-27 | 王小矿 | Identity certifying system based on intelligent card and dynamic coding |
-
2010
- 2010-07-26 CN CN2010102359167A patent/CN101895554A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1239256A (en) * | 1999-04-26 | 1999-12-22 | 深圳市华美龙防伪系统有限公司 | Antiforge product-decoding network method and system |
| CN1372225A (en) * | 2001-02-22 | 2002-10-02 | 梁庆生 | Anti-counterfeiting system and method based on network |
| CN1221900C (en) * | 2001-12-17 | 2005-10-05 | 北京兆日科技有限责任公司 | User's identity authentication method of dynamic electron cipher equipment and its resources sharing system |
| CN2563643Y (en) * | 2001-12-28 | 2003-07-30 | 深圳市华美龙防伪网络系统有限公司 | Dynamic variable cod eelectronic anti-fake device |
| CN1268157C (en) * | 2003-12-12 | 2006-08-02 | 华中科技大学 | A handset used for dynamic identity authentication |
| CN100492966C (en) * | 2004-11-26 | 2009-05-27 | 王小矿 | Identity certifying system based on intelligent card and dynamic coding |
| CN100363951C (en) * | 2005-06-21 | 2008-01-23 | 郭涛 | Antifalse system of dynamic code digital display code electron label |
| CN101034985A (en) * | 2007-02-09 | 2007-09-12 | 华中科技大学 | Method and system for the anti-counterfeit of the mobile phone with the dynamic code |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102314625A (en) * | 2011-08-19 | 2012-01-11 | 常熟银海集成电路有限公司 | Digital electronic anti-false label |
| CN102956005A (en) * | 2011-08-24 | 2013-03-06 | 中国移动通信集团设计院有限公司 | Anti-counterfeiting method, anti-counterfeiting system and packaging structure |
| CN102999843A (en) * | 2011-09-14 | 2013-03-27 | 鄢虓 | Interactive anti-counterfeiting system |
| CN102419848A (en) * | 2011-11-14 | 2012-04-18 | 贵州卓霖防伪科技有限公司 | Disposable anti-fake communication terminal |
| CN102419848B (en) * | 2011-11-14 | 2017-09-22 | 贵州卓霖防伪科技有限公司 | Disposable anti-false communicating terminal |
| CN102546174A (en) * | 2011-12-20 | 2012-07-04 | 贾松仁 | Two-dimensional code encryption/decryption method and anti-counterfeiting method |
| CN102542471A (en) * | 2011-12-31 | 2012-07-04 | 贵州卓霖防伪科技有限公司 | Product anti-counterfeiting system based on internet of things technology and anti-counterfeiting method |
| CN102546180A (en) * | 2012-01-04 | 2012-07-04 | 贾松仁 | Quality safety supervision system and method based on ECC (Error Correction Code) hopping |
| CN104106085A (en) * | 2012-01-27 | 2014-10-15 | 丁海坼 | Authenticity verifying system for verifying product authenticity through verification of product serial number equipped with lock device, and which is capable of generating new database and updating unlock number upon occurrence of information leak, and method for product authenticity through acquiring unlock number |
| CN102550472A (en) * | 2012-02-16 | 2012-07-11 | 望江县美正生态渔业有限公司 | Method for marketing traceable packages for live eels |
| CN105849698A (en) * | 2013-12-20 | 2016-08-10 | 微软技术许可有限责任公司 | Execution guards in dynamic programming |
| CN107220838A (en) * | 2017-03-06 | 2017-09-29 | 郑州新华方数字信息有限公司 | Anti-counterfeit authentication method and device |
| CN106875198A (en) * | 2017-04-11 | 2017-06-20 | 烟台龙源电力技术股份有限公司 | A kind of method for anti-counterfeit and false proof device for plant equipment |
| CN109117916A (en) * | 2017-06-22 | 2019-01-01 | 杭州沃朴物联科技有限公司 | A kind of embedded antifalsification label of dispersion based on dynamic two-dimension code |
| CN109117611A (en) * | 2017-06-22 | 2019-01-01 | 杭州沃朴物联科技有限公司 | A kind of embedded antifalsification label based on dynamic strip-shaped code |
| CN109117925A (en) * | 2017-06-22 | 2019-01-01 | 杭州沃朴物联科技有限公司 | A kind of dispersion circulating type antifalsification label based on dynamic two-dimension code |
| CN109117916B (en) * | 2017-06-22 | 2021-07-20 | 杭州沃朴物联科技有限公司 | Dispersed embedded anti-counterfeit label based on dynamic two-dimensional code |
| CN107578518A (en) * | 2017-10-20 | 2018-01-12 | 莲花丝路科技有限公司 | A kind of smart lock and its installation method |
| CN111109657A (en) * | 2020-02-06 | 2020-05-08 | 广芯微电子（广州）股份有限公司 | Electronic cigarette and encryption and decryption authentication method thereof |
| CN111392236A (en) * | 2020-04-03 | 2020-07-10 | 桂柳春 | Concealed anti-counterfeiting film and preparation method thereof |
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