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Electronic atomization device, use state detection method and device and readable storage medium

An electronic atomization device and state detection technology, applied in tobacco and other fields, can solve problems such as low reliability, misjudgment, and high cost, and achieve the effect of improving reliability

Pending Publication Date: 2020-08-25
SHENZHEN MERIT TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the current use state detection method needs to add a circuit for detecting the position of the sliding cover of the cigarette insertion port. This circuit design is relatively complicated, the cost is high, and it only depends on the position of the sliding cover for detection. In the case of cigarettes, there will be misjudgment, and the reliability is low

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  • Electronic atomization device, use state detection method and device and readable storage medium
  • Electronic atomization device, use state detection method and device and readable storage medium
  • Electronic atomization device, use state detection method and device and readable storage medium

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Embodiment Construction

[0056] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0057] It should be noted that when an element is considered to be "connected" to another element, it may be directly connected to and integrally integrated with the other element, or there may be an intervening element at the same time.

[0058] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended ...

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Abstract

The invention relates to an electronic atomization device, a use state detection method and device and a readable storage medium. The electronic atomization device comprises: a heating unit for heating an aerosol-generating product; a resonance unit which is used for generating an electromagnetic field to heat the heating unit; a detection unit which is used for detecting the energy attenuation characteristic of the electromagnetic field and outputting a detection signal; and a control unit which is used for outputting an excitation signal to excite the resonance unit to generate an electromagnetic field and determining the state of the aerosol generating product according to the detection signal. The control unit excites the resonance unit to generate the electromagnetic field to enable the heating unit to inductively heat, the detection unit is used for detecting the energy attenuation characteristic of the electromagnetic field, and the control unit determines the state of the aerosol generating product according to the detection signal. Whether an aerosol generating product is loaded or not can be determined according to attenuation characteristics of electromagnetic field energy, and the reliability of a detection result can be effectively improved.

Description

technical field [0001] The present application relates to the technical field of electronic atomization devices, and in particular to an electronic atomization device, a method for detecting a use state, a device, and a readable storage medium. Background technique [0002] With the development of heat-not-burn electronic atomization device technology, aerosol-generating product status detection technology has emerged, which detects whether an aerosol-generating product is loaded during heating, and controls the electronic atomizing device if no aerosol-generating product is installed. Apply heat to avoid dry burning when not loaded with an aerosol-generating product. [0003] Taking the aerosol-generating product as a cigarette as an example, the heat-not-burn electronic atomization device is also called a low-temperature non-burn baked electronic atomization device. By inserting a cigarette into the electronic atomization device and heating it through the heating device, ...

Claims

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Application Information

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IPC IPC(8): A24F40/50A24F40/53A24F40/465
CPCA24F40/50A24F40/53A24F40/465A24F40/20H05B6/108H05B6/06H03J1/06
Inventor 陈俊梁
Owner SHENZHEN MERIT TECH CO LTD
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