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Anti-scald method and device based on equipment movement state

A motion state and anti-scald technology, applied in the field of data processing, can solve the problems of poor practicability and effectiveness, and achieve the effects of good practicability, prevention of skin burns, and poor effectiveness

Active Publication Date: 2020-07-03
SHEN ZHEN COSBEAUTY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In view of this, the object of the present invention is to provide an anti-scald method and device based on the state of equipment movement, to alleviate the technical problems of poor effectiveness and poor practicability of existing methods for preventing equipment from scalding the skin

Method used

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  • Anti-scald method and device based on equipment movement state
  • Anti-scald method and device based on equipment movement state
  • Anti-scald method and device based on equipment movement state

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Embodiment 1

[0058] An anti-scald method based on equipment motion state, refer to figure 1 , the method includes:

[0059] Step S102, acquiring accelerations in three axial directions of the device under test within the current time period, wherein the accelerations in the three axial directions are measured by a three-axis acceleration sensor arranged on the device under test;

[0060] Existing methods for preventing equipment from burning the skin are achieved through indirect methods, and skin burns are caused by the equipment staying on the skin for too long, so the inventor thought of determining the power according to the movement state of the equipment output, thus effectively preventing the equipment from scalding the skin.

[0061] Specifically, the device to be tested may be a beauty instrument, a household beauty instrument, a radio frequency skin revitalizing instrument, etc., which are not limited in the embodiments of the present invention. For the radio frequency skin rev...

Embodiment 2

[0125] An anti-scald device based on the movement state of the equipment, refer to Figure 5 , the device consists of:

[0126] The acquiring module 11 is configured to acquire accelerations in three axial directions of the device under test within the current time period, wherein the accelerations in the three axial directions are measured by a three-axis acceleration sensor arranged on the device under test;

[0127] The first calculation module 12 is used to calculate the offset angle of the device under test relative to the reference frame according to the acceleration, wherein the reference frame is the earth reference frame;

[0128] The second calculation module 13 is used to calculate the angular offset of the device under test relative to the reference frame based on the offset angle;

[0129] The first determination module 14 is configured to determine the motion state of the device under test based on the angular offset;

[0130] The second determination module 15...

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Abstract

The invention provides an anti-scalding device and method based on the equipment motion state. The method includes the steps that the accelerations in the three axial directions of to-be-measured equipment within a current time period are acquired; the deviation angle of the to-be-measured equipment relative to a reference system is calculated according to the accelerations; the angle offset of the to-be-measured equipment relative to the reference system is calculated based on the deviation angle; the motion state of the to-be-measured equipment is determined based on the angle offset; the output power of the to-be-measured equipment is determined according to the motion state, and the skin is prevented from being scalded by the to-be-measured equipment. By means of the method, the motionstate of the to-be-measured equipment can be detected in real time, the output power of the to-be-measured equipment is determined according to the motion state of the to-be-measured equipment, thus,the skin can be effectively prevented from being scalded by the to-be-measured equipment, high practicality is achieved, and the technical problems that an existing method for preventing the skin from being scalded by the equipment is poor in effectiveness and poor in practicality are relieved.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to an anti-scald method and device based on equipment motion state. Background technique [0002] At present, many instruments and equipment need to be continuously moved when they are in use. For example, radio frequency skin revitalizer. The radio frequency skin revitalizer adopts the method of positioning heating to denature and shrink the collagen. Long-term use can regenerate or reorganize the collagen to achieve the purpose of eliminating wrinkles, acne and red blood streaks. [0003] Because the radio frequency skin revitalizer heats the skin, it needs to move continuously, and when the user is operating, it is inevitable that the user will stay in one place for too long and cause skin burns. Existing radio frequency skin revitalizers generally adopt the following two methods when preventing skin burns: [0004] The first method is to detect the skin temper...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B18/18
CPCA61B18/18A61B2018/00642A61B2018/00702A61B2018/00791
Inventor 刘联杰赵立群李赣湘方自然黄万富
Owner SHEN ZHEN COSBEAUTY CO LTD
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