CONTROL METHOD AND SYSTEM FOR ADJUSTING VIBRATION FREQUENCY ON THE BASIS OF PRESSURE, AND STORAGE MEDIUM

WIPO Patent Application WO/2022/135220

A1

A control method and system for adjusting a vibration frequency on the basis of pressure, and a storage medium, suitable for the field of intelligent oral care implements. In an embodiment, when an intelligent oral care implement works at a second vibration frequency, the current pressure values of the intelligent oral care implement are collected at a first preset time interval so as to construct a first pressure dataset (S101); first equalization processing is performed on the constructed first pressure dataset of the intelligent oral care implement so as to obtain a first equalization value (S102); and the first equalization value is compared with a preset fluctuation value, and if the first equalization value is less than the preset fluctuation value, a base pressure value is redefined (S103).Thus, it is ensured that the intelligent oral care implement can accurately determine a current working mode according to a corrected base pressure value.

WO/2022/041853	SUPPORT STRUCTURE
WO/2003/084427	ELECTRICAL TOOTHBRUSH
WO/2017/166079	ELECTRIC TOOTHBRUSH AND METHOD FOR CONTROLLING ELECTRIC TOOTHBRUSH

ZHANG JINQUAN (CN)
LI JIAN (CN)
HUANG DAOCHEN (CN)
HUANG BAZI (CN)

PCT/CN2021/137663

June 30, 2022

December 14, 2021

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SHENZHEN LEBOOO TECH CO LTD (CN)

A61C17/34; A61C17/22

CN112674898A	2021-04-20
CN111772848A	2020-10-16
CN109069245A	2018-12-21
CN108814744A	2018-11-16
JPH05329024A	1993-12-14
JP2011156204A	2011-08-18

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