Title:
PRESSURE MEASUREMENT METHOD, AND ELECTRONIC DEVICE AND COMPUTER-READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/092639
Kind Code:
A1
Abstract:
Disclosed in the present invention is a pressure measurement method. The method comprises: transmitting an ultrasonic signal to a target area, and receiving a reflected signal corresponding to the ultrasonic signal, wherein the reflected signal is a signal formed by reflecting the ultrasonic signal by means of a contact action on the target area; determining a signal characteristic value of the reflected signal; and according to the signal characteristic value, determining the value of target pressure applied to the target area by the contact action. Further disclosed in the present invention are an electronic device and a computer-readable storage medium. The present invention aims to avoid the influence of the deformation performance of a shell material on the pressure measurement of an electronic device, so as to improve the accuracy of the pressure measurement of the electronic device.
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Inventors:
LIANG BO (CN)
Application Number:
PCT/CN2021/135590
Publication Date:
June 01, 2023
Filing Date:
December 06, 2021
Export Citation:
Assignee:
GOERTEK INC (CN)
International Classes:
G01L1/25
Domestic Patent References:
| WO2020259304A1 | 2020-12-30 |
Foreign References:
| CN111579134A | 2020-08-25 | |||
| CN110297559A | 2019-10-01 | |||
| CN108562890A | 2018-09-21 |
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