Patent ID: 11868837
Assignee: HUIZHOU HAPPY VAPING TECHNOLOGY LIMITED
Field: Other consumer goods (Other fields)
Classification: CPC G  A | IPC A  G

Claim 11:
12. An anti-counterfeiting method of an electronic cigarette with NFC anti-counterfeiting code, comprising steps of:
(1) setting an initial relative parameter;
(2) determining whether a switching circuit is turned off or not, if yes, await to go to step (5); if no, go to next step;
(3) by means of a microcontroller, determining whether a standby time exceeds a preset standby time or not, if yes, go to next step; if no, remain in a standby state;
(4) by means of the microcontroller, controlling switching off of the switching circuit, and then going back to the step (2);
(5) connecting a vaporizer with a battery rod or activating an NFC card reader;
(6) by means of the NFC card reader, reading an anti-counterfeiting code preset in an NFC tag and sending the anti-counterfeiting code preset in the NFC tag to the microcontroller;
(7) by means of the microcontroller, comparing an anti-counterfeiting code prestored in the microcontroller with the anti-counterfeiting code preset in the NFC tag and determining whether the anti-counterfeiting code prestored in the microcontroller and the anti-counterfeiting code preset in the NFC tag coincide with each other or not, if yes, go to step (9); if no, go to next step;
(8) by means of the microcontroller, sending out an alarm signal and informing a user to use a valid vaporizer, and awaiting the vaporizer which is invalid to be removed by the user to go back to the step (5);
(9) by means of the microcontroller, controlling switching on of the switching circuit;
(10) entering the standby state of the electronic cigarette, and going back to the step (3).