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1. 发明公开

EP4144242A1 ELECTRONIC ATOMIZATION DEVICE CAPABLE OF ANALYZING COMPOSITION AND CONTENT OF SOLUTION 审中-实审
公开(公告)号：EP4144242A1
公开(公告)日：2023-03-08
申请号：EP21822059.8
申请日：2021-04-03
申请人： Huizhou Happy Vaping Technology Limited
发明人： LIN, Guangrong , ZHENG, Xianbin , ZHANG, Xiyong
IPC分类号： A24F40/50 , A24F40/65 , A24F40/40
摘要： An electronic vaporizing device capable of analyzing solution composition and content comprises a detachable cartridge (1) and a battery device (2). The cartridge (1) comprises a mouthpiece part (11) and a connection part (10). The battery device (2) comprises a connector (20), and comprises a battery housing (21), an electrically connected battery (22), a circuit control board (23), a light source element (24), and a spectral sensor element (25). The circuit control board (23) is arranged with a microcontroller (27) and a power control circuit (28). The microcontroller (27) comprises a storage unit (271), an analysis and comparison unit (272), and a control unit (273). The storage unit (271) stores calibration spectral information related to a plurality of sample solutions. The light source element (24) emits light rays which may pass through the transparent window (100) and to-be-vaporized solution and then received by the spectral sensor element (25). After the spectral sensor element (25) receives light rays, it sends corresponding detection spectral information. The analysis and comparison unit (272) performs analysis and comparison of the detection spectral information with the calibration spectral information, and the control unit (273) sends a control signal. The device can analyze composition and content of the to-be-vaporized solution to control the cartridge (1) to work.

2. 发明公开

EP3987960A1 ELECTRONIC CIGARETTE HAVING NFC ANTI-COUNTERFEITING CODE AND ANTI-COUNTERFEITING METHOD THEREFOR 有权
公开(公告)号：EP3987960A1
公开(公告)日：2022-04-27
申请号：EP20857869.0
申请日：2020-08-10
申请人： Huizhou Happy Vaping Technology Limited
发明人： LIN, Guangrong , ZHENG, Xianbin , ZHANG, Xiyong
IPC分类号： A24F47/00 , G06K7/10 , G06K17/00
摘要： The disclosure provides an electronic cigarette with NFC anti-counterfeiting code and an anti-counterfeiting method thereof. The electronic cigarette comprises a vaporizer and a battery rod connected in a detachable manner. The vaporizer is arranged with an insertion portion, and the battery rod is arranged with a receiving portion for accommodating the insertion portion to achieve connection. The side wall of the insertion portion is provided with an NFC tag and an NFC tag antenna. The side wall of the receiving portion is provided with an NFC card reader and an NFC card reader antenna. The NFC tag is preset with an anti-counterfeiting code. The battery rod comprises a battery, and a control circuit board arranged with a microcontroller and a switching circuit. When the insertion portion is inserted in the receiving portion such that the NFC tag and the NFC tag antenna are close to the NFC card reader and the NFC card reader antenna, the NFC card reader automatically reads the anti-counterfeiting code preset in the NFC tag and sends it to the microcontroller for identification. If the anti-counterfeiting code is correct, the microcontroller MCU controls switching on of the switching circuit to allow the electronic cigarette to enter a standby state. The disclosure has advantages of effectively achieving identification of the counterfeits and realize anti-counterfeiting for the electronic cigarette vaporizer.

3. 发明公开

EP3939453A1 PREHEATING METHOD FOR ELECTRONIC CIGARETTE 有权
公开(公告)号：EP3939453A1
公开(公告)日：2022-01-19
申请号：EP20833401.1
申请日：2020-06-03
申请人： Huizhou Happy Vaping Technology Limited
发明人： LIN, Guangrong , ZHENG, Xianbin , ZHANG, Xiyong
IPC分类号： A24F47/00
摘要： An electronic cigarette preheating method comprises setting preheating parameters and preheating routine in a microcontroller MCU arranged in the electronic cigarette. The preheating parameters at least include preset temperature value, and preset heating time or preset target temperature value. The preheating routine comprises: after turning on the electronic cigarette, activating preheating function when preheating button arranged on the electronic cigarette is pressed, detecting real-time temperature value by means of a temperature sensor arranged in the electronic cigarette; by means of the microcontroller MCU, comparing the real-time temperature value with the preset temperature value, and determining whether preheating of the cigarette liquid stored inside the liquid storage chamber is required. If no, directly entering an available stand-by state. If yes, controlling a heating device by means of the microcontroller MCU to perform preheating for the preset heating time or until the preset target temperature value is reached, and then ending the preheating and entering the available stand-by state. The method automatically preheats the cigarette liquid or liquid substances containing drugs such that they may easily penetrate or flow to the heating device for vaporization, whereby the electronic cigarette may easily produce vapor even at low temperature.

4. 发明公开

EP4035544A1 ELECTRONIC CIGARETTE USING TWO-WIRE ENCRYPTION CHIP FOR ANTI-COUNTERFEITING 有权
公开(公告)号：EP4035544A1
公开(公告)日：2022-08-03
申请号：EP20880262.9
申请日：2020-08-12
申请人： Huizhou Happy Vaping Technology Limited
发明人： LIN, Guangrong , ZHENG, Xianbin , ZHANG, Xiyong
IPC分类号： A24F40/46 , A24F40/50 , A24F40/40 , A24F47/00
摘要： Disclosed is an electronic cigarette with a two-wire encryption chip for anti-counterfeiting, including an vaporizer assembly (1) and a battery assembly (2), where the vaporizer assembly (1) includes a (11) and a heating element (12) for heating and vaporizing cigarette liquid, the two-wire encryption chip (11) is preset with an anti-counterfeit code, and the two-wire encryption chip is provided with two pins respectively connected to positive and negative electrodes (13) of the vaporizer assembly (1), a circuit board (22) is provided with a microcontroller (221) and a switching circuit, and an anti-counterfeit code is also preset in the microcontroller (221), when the vaporizer assembly (1) and the battery assembly (2) are connected, the positive and negative electrodes (13) of the vaporizer assembly (1) are respectively in contact with positive and negative electrodes (23) of the battery assembly (2), and the microcontroller (221) reads the anti-counterfeit code preset in the two-wire encryption chip and compares it with the anti-counterfeit code preset in the microcontroller (221) for verification, if the two anti-counterfeit codes are the same, the microcontroller turns on the switching circuit, and the electronic cigarette enters a standby state.

5. 发明公开

EP3987959A1 ELECTRONIC CIGARETTE HAVING ENCRYPTION CHIP FOR ANTI-COUNTERFEITING AND ANTI-COUNTERFEITING METHOD THEREFOR 审中-公开
公开(公告)号：EP3987959A1
公开(公告)日：2022-04-27
申请号：EP20856524.2
申请日：2020-08-10
申请人： Huizhou Happy Vaping Technology Limited
发明人： LIN, Guangrong , ZHENG, Xianbin , ZHANG, Xiyong
IPC分类号： A24F47/00 , G06K7/10 , G06K17/00
摘要： The disclosure provides an electronic cigarette having an encryption chip for anti-counterfeiting and an anti-counterfeiting method thereof. The electronic cigarette comprises a vaporizer and a battery assembly connected in a detachable manner. The vaporizer comprises an encryption chip, and a heating element for heating and vaporizing electronic cigarette liquid. The encryption chip is preset with an anti-counterfeiting code. The battery assembly comprises a battery and a control circuit board arranged with a microcontroller and a switching circuit. A circuit connection between the encryption chip and the microcontroller is achieved. The microcontroller and the encryption chip are configured in such a manner that, the microcontroller reads the anti-counterfeiting code preset in the encryption chip, compares it with the anti-counterfeiting code preset in the microcontroller, controls switching on of the switching circuit to allow the electronic cigarette to enter a standby state if the anti-counterfeiting code is correct, and controls switching off of the switching circuit to perform power off operation if the standby time exceeds the preset standby time. The disclosure has advantages of effectively achieving identification of genuine products and realizing anti-counterfeiting for the electronic cigarette vaporizer due to the vaporizer which is further provided with an encryption chip.

6. 发明公开

EP3939452A1 PREHEATING CONTROL METHOD FOR ELECTRONIC CIGARETTE AND PREHEATING CONTROL SYSTEM THEREOF 有权
公开(公告)号：EP3939452A1
公开(公告)日：2022-01-19
申请号：EP20832817.9
申请日：2020-06-02
申请人： Huizhou Happy Vaping Technology Limited
发明人： LIN, Guangrong , ZHENG, Xianbin , ZHANG, Xiyong
IPC分类号： A24F47/00
摘要： An electronic cigarette preheating control method and preheating control system are provided. The method performs data interaction by communication connection established between an intelligent terminal and the electronic cigarette, allows for displaying and changing preheating parameters on a control software interface of the intelligent terminal, and sends the updated preheating parameters to the microcontroller MCU arranged in the electronic cigarette to replace previous preheating parameters preset in the microcontroller MCU. When the electronic cigarette is turned on, based on real-time temperature value detected by temperature detection unit arranged in the electronic cigarette, determining whether preheating of the cigarette liquid stored inside the liquid storage chamber is required by means of the microcontroller MCU. If yes, based on preheating parameters and preset routine, controlling the heating device of the electronic cigarette by means of the microcontroller MCU to perform heating for the preset heating time or until the preset target temperature value is reached. Then, ending the preheating and entering the available stand-by state of the electronic cigarette. After preheating, the cigarette liquid or liquid substances containing drugs may easily penetrate or flow to the heating device for vaporization, such that the electronic cigarette may easily produce vapor even at low temperature.

7. 发明公开

EP3925468A1 ATOMIZATION DEVICE CAPABLE OF CONTROLLING ADMINISTRATION AMOUNT, AND CONTROL METHOD FOR SAME 审中-公开
公开(公告)号：EP3925468A1
公开(公告)日：2021-12-22
申请号：EP19922380.1
申请日：2019-12-05
申请人： Huizhou Happy Vaping Technology Limited
发明人： LIN, Guangrong , ZHENG, Xianbin , ZHANG, Xiyong
IPC分类号： A24F47/00 , A61M11/04
摘要： The disclosure provides a vaporizing device capable of controlling administration amount and a controlling method thereof. The vaporizing device comprises a battery (1), a control circuit board (2), a heating resistor (3), a vaporizing passage (4), a mouth piece (7), a detecting air passage (5), and an air pressure sensor (6). The control circuit board (2) is arranged with a microcontroller, an air flow calculating unit, an energy statistics unit, an energy and vaporizing amount conversion unit, and a power control unit, which are electrically connected with each other. The air flow calculating unit calculates corresponding air flow quantity based on the modeling volume of the detecting air passage and the change of suction pressure. The power control unit controls the power output to the heating resistor (3) based on the air flow quantity. The energy statistics unit calculates output energy based on the output power and the time. The energy and vaporizing amount conversion unit calculates corresponding value of aerosol intake from the energy. The microcontroller compares it with preset limit value of aerosol intake and then sends corresponding control signal to the power control unit to limit the aerosol intake.

8. 发明公开

EP3987961A1 ELECTRONIC CIGARETTE HAVING ELECTRONIC CHILD SAFETY LOCK AND CONTROL METHOD THEREFOR 有权
公开(公告)号：EP3987961A1
公开(公告)日：2022-04-27
申请号：EP20858805.3
申请日：2020-08-10
申请人： Huizhou Happy Vaping Technology Limited
发明人： LIN, Guangrong , ZHENG, Xianbin , ZHANG, Xiyong
IPC分类号： A24F47/00 , G06K7/10 , G06K17/00
摘要： The disclosure provides an electronic cigarette having an electronic child lock and a control method thereof. The electronic cigarette comprises a vaporizer, a battery assembly, and an electronic child lock for controlling power-on and power-off of the electronic cigarette. The vaporizer comprises a heating element for heating and vaporizing cigarette liquid. The battery assembly comprises a battery and a control circuit board. The electronic child lock comprises a microcontroller, a switching circuit, a readable and writable NFC chip, and an NFC antenna, which are arranged on the control circuit board, and comprises a mobile device having NFC function and installed with an electronic cigarette application program. The application program reads the power-on password preset in the NFC chip and compares it with the power-on password preset in the electronic cigarette application program. If the power-on password is correct, the microcontroller controls switching on of the switching circuit to perform power-on operation such that the electronic cigarette enters the standby state. The disclosure, which performs power-on operation by the electronic child lock, has advantages of effectively realizing encryption for the electronic cigarette and personal customization, preventing the juveniles from using the electronic cigarette, and avoiding the adverse effect on society and family.

9. 发明公开

EP3939451A1 ELECTRONIC-CIGARETTE PREHEATING CONTROL METHOD 有权
公开(公告)号：EP3939451A1
公开(公告)日：2022-01-19
申请号：EP20831832.9
申请日：2020-06-03
申请人： Huizhou Happy Vaping Technology Limited
发明人： LIN, Guangrong , ZHENG, Xianbin , ZHANG, Xiyong
IPC分类号： A24F47/00
摘要： An electronic cigarette preheating control method comprises setting preheating parameters and preheating routine in a microcontroller MCU arranged in the electronic cigarette. The preheating parameters at least include preset temperature value, and preset heating time or preset target temperature value. The preheating routine comprises: after turning on the electronic cigarette, activating preheating function when preheating button arranged on the electronic cigarette is pressed, detecting real-time temperature value by means of a temperature detection unit arranged in the electronic cigarette; by means of the microcontroller MCU, comparing the real-time temperature value with the preset temperature value, and determining whether preheating of the cigarette liquid stored inside the liquid storage chamber is required. If no, directly entering an available stand-by state of the electronic cigarette. If yes, controlling a heating device arranged in the electronic cigarette by means of the microcontroller MCU to perform preheating for the preset heating time or until the preset target temperature value is reached, and then ending the preheating and entering the available stand-by state of the electronic cigarette. The temperature detection unit is configured to detect temperature by detecting a resistance value of a thermistor heating coil of the heating device to calculate the real-time temperature value.

10. 发明公开

EP3878297A1 ELECTRONIC CIGARETTE ENCRYPTED BY WIRELESS ELECTRONIC TAG, AND ENCRYPTION METHOD THEREFOR 审中-公开
公开(公告)号：EP3878297A1
公开(公告)日：2021-09-15
申请号：EP19907400.6
申请日：2019-12-05
申请人： Huizhou Happy Vaping Technology Limited
发明人： LIN, Guangrong , ZHENG, Xianbin , ZHANG, Xiyong
IPC分类号： A24F47/00 , G06K17/00 , G06Q30/00
摘要： An electronic cigarette encrypted by wireless electronic tag and an encrypting method thereof are provided. The electronic cigarette comprises a vaporizer (1) and a battery assembly (2) connected with each other, the vaporizer (1) comprises a heating resistor (3) and a wireless electronic tag preset with encryption information, the battery assembly (2) comprises a battery (4) and a control circuit board (5) arranged with a microcontroller, a resistance detection unit, a voltage output control unit, a wireless electronic tag reader, and a wireless signal transmitter, wherein the wireless electronic tag reader reads the encryption information when the wireless signal is transmitted by the wireless signal transmitter and sends it to the microcontroller, and the voltage output control unit outputs voltage to the heating resistor on the premise that the resistance value of the heating resistor is detected by the resistance detection unit and the encryption information is read by the wireless electronic tag reader as well. The disclosure has advantages in that, due to the electronic tag, the electronic cigarette can be operated normally only when an authorized vaporizer is connected with an authorized battery assembly, thereby effectively avoiding the use of unauthorized vaporizers.

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