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Title:
METHOD AND CIRCUIT SYSTEM FOR DRIVING ATOMIZER
Document Type and Number:
WIPO Patent Application WO/2020/015609
Kind Code:
A1
Abstract:
A method and circuit system for driving an atomizer. When the atomizer (100) receives a sound signal, a control circuit (503) can acquire an audio signal in the sound signal and determine whether the audio signal is within a default frequency range, such that the control circuit (503) can determine, according to the audio signal, whether to drive relevant assemblies to generate an atomization substance; the control circuit can also determine whether to generate the atomization substance according to volume information in the sound signal, and determine the output rate of the atomization substance; said circuit system comprises an audio signal receiver (102, 303, 502) for receiving the audio signal; and an atomization substance generator is used for generating an atomization substance, a driving circuit (507) in the atomization substance generator being controlled by the control circuit (503) in the circuit system, according to the audio signal and the volume information, to drive a vibration assembly (42, 508) in the atomization substance generator to generate the atomization substance in a vibration manner. Said method can effectively drive the atomizer and avoid waste of the atomization substance.

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Inventors:
TSENG HSIN-HUA (CN)
LU CHIH-WEI (CN)
SANG CHEN-HSIANG (CN)
KUNG LIANG-RERN (CN)
WU JO-LING (CN)
HSIEH SHU-PIN (CN)
Application Number:
PCT/CN2019/095997
Publication Date:
January 23, 2020
Filing Date:
July 15, 2019
Export Citation:
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Assignee:
MICROBASE TECHNOLOGY CORP (CN)
International Classes:
A61M11/00; A61M15/00
Foreign References:
CN105413026A2016-03-23
CN105473175A2016-04-06
CN104984446A2015-10-21
CN206880914U2018-01-16
CN207545601U2018-06-29
US20080017190A12008-01-24
JP2012249818A2012-12-20
Other References:
See also references of EP 3824930A4
Attorney, Agent or Firm:
LUNG TIN INTELLECTUAL PROPERTY AGENT LTD. (CN)
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